Quick view Details sku: ST005S PTFE Solid Backup Ring - Size 005 MSRP: Now: $1.19 Add to Cart Compare Quick view Details sku: ST006S PTFE Solid Backup Ring - Size 006 MSRP: Now: $1.19 Add to Cart Compare Quick view Details sku: ST007S PTFE Solid Backup Ring - Size 007 MSRP: Now: $1.19 Add to Cart Compare Quick view Details sku: ST008S PTFE Solid Backup Ring - Size 008 MSRP: Now: $1.29 Add to Cart Compare Quick view Details sku: ST009S PTFE Solid Backup Ring - Size 009 MSRP: Now: $1.29 Add to Cart Compare Quick view Details sku: ST010S PTFE Solid Backup Ring - Size 010 MSRP: Now: $1.29 Add to Cart Compare Quick view Details sku: ST011S PTFE Solid Backup Ring - Size 011 MSRP: Now: $1.39 Add to Cart Compare Quick view Details sku: ST012S PTFE Solid Backup Ring - Size 012 MSRP: Now: $1.49 Add to Cart Compare Quick view Details sku: ST013S PTFE Solid Backup Ring - Size 013 MSRP: Now: $1.69 Add to Cart Compare Quick view Details sku: ST014S PTFE Solid Backup Ring - Size 014 MSRP: Now: $1.69 Add to Cart Compare Quick view Details sku: ST015S PTFE Solid Backup Ring - Size 015 MSRP: Now: $1.99 Add to Cart Compare Quick view Details sku: ST016S PTFE Solid Backup Ring - Size 016 MSRP: Now: $1.89 Add to Cart Compare Quick view sku: ST005S PTFE Solid Backup Ring - Size 005 PTFE solid backup ring for use with AS568 -005 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST006S PTFE Solid Backup Ring - Size 006 PTFE solid backup ring for use with AS568 -006 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST007S PTFE Solid Backup Ring - Size 007 PTFE solid backup ring for use with AS568 -007 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST008S PTFE Solid Backup Ring - Size 008 PTFE solid backup ring for use with AS568 -008 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST009S PTFE Solid Backup Ring - Size 009 PTFE solid backup ring for use with AS568 -009 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST010S PTFE Solid Backup Ring - Size 010 PTFE solid backup ring for use with AS568 -010 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST011S PTFE Solid Backup Ring - Size 011 PTFE solid backup ring for use with AS568 -011 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.39 Add to Cart Compare Quick view sku: ST012S PTFE Solid Backup Ring - Size 012 PTFE solid backup ring for use with AS568 -012 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.49 Add to Cart Compare Quick view sku: ST013S PTFE Solid Backup Ring - Size 013 PTFE solid backup ring for use with AS568 -013 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST014S PTFE Solid Backup Ring - Size 014 PTFE solid backup ring for use with AS568 -014 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST015S PTFE Solid Backup Ring - Size 015 PTFE solid backup ring for use with AS568 -015 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.99 Add to Cart Compare Quick view sku: ST016S PTFE Solid Backup Ring - Size 016 PTFE solid backup ring for use with AS568 -016 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.89 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details sku: ST006S PTFE Solid Backup Ring - Size 006 MSRP: Now: $1.19 Add to Cart Compare Quick view Details sku: ST007S PTFE Solid Backup Ring - Size 007 MSRP: Now: $1.19 Add to Cart Compare Quick view Details sku: ST008S PTFE Solid Backup Ring - Size 008 MSRP: Now: $1.29 Add to Cart Compare Quick view Details sku: ST009S PTFE Solid Backup Ring - Size 009 MSRP: Now: $1.29 Add to Cart Compare Quick view Details sku: ST010S PTFE Solid Backup Ring - Size 010 MSRP: Now: $1.29 Add to Cart Compare Quick view Details sku: ST011S PTFE Solid Backup Ring - Size 011 MSRP: Now: $1.39 Add to Cart Compare Quick view Details sku: ST012S PTFE Solid Backup Ring - Size 012 MSRP: Now: $1.49 Add to Cart Compare Quick view Details sku: ST013S PTFE Solid Backup Ring - Size 013 MSRP: Now: $1.69 Add to Cart Compare Quick view Details sku: ST014S PTFE Solid Backup Ring - Size 014 MSRP: Now: $1.69 Add to Cart Compare Quick view Details sku: ST015S PTFE Solid Backup Ring - Size 015 MSRP: Now: $1.99 Add to Cart Compare Quick view Details sku: ST016S PTFE Solid Backup Ring - Size 016 MSRP: Now: $1.89 Add to Cart Compare Quick view sku: ST005S PTFE Solid Backup Ring - Size 005 PTFE solid backup ring for use with AS568 -005 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST006S PTFE Solid Backup Ring - Size 006 PTFE solid backup ring for use with AS568 -006 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST007S PTFE Solid Backup Ring - Size 007 PTFE solid backup ring for use with AS568 -007 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST008S PTFE Solid Backup Ring - Size 008 PTFE solid backup ring for use with AS568 -008 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST009S PTFE Solid Backup Ring - Size 009 PTFE solid backup ring for use with AS568 -009 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST010S PTFE Solid Backup Ring - Size 010 PTFE solid backup ring for use with AS568 -010 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST011S PTFE Solid Backup Ring - Size 011 PTFE solid backup ring for use with AS568 -011 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.39 Add to Cart Compare Quick view sku: ST012S PTFE Solid Backup Ring - Size 012 PTFE solid backup ring for use with AS568 -012 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.49 Add to Cart Compare Quick view sku: ST013S PTFE Solid Backup Ring - Size 013 PTFE solid backup ring for use with AS568 -013 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST014S PTFE Solid Backup Ring - Size 014 PTFE solid backup ring for use with AS568 -014 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST015S PTFE Solid Backup Ring - Size 015 PTFE solid backup ring for use with AS568 -015 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.99 Add to Cart Compare Quick view sku: ST016S PTFE Solid Backup Ring - Size 016 PTFE solid backup ring for use with AS568 -016 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.89 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details sku: ST007S PTFE Solid Backup Ring - Size 007 MSRP: Now: $1.19 Add to Cart Compare Quick view Details sku: ST008S PTFE Solid Backup Ring - Size 008 MSRP: Now: $1.29 Add to Cart Compare Quick view Details sku: ST009S PTFE Solid Backup Ring - Size 009 MSRP: Now: $1.29 Add to Cart Compare Quick view Details sku: ST010S PTFE Solid Backup Ring - Size 010 MSRP: Now: $1.29 Add to Cart Compare Quick view Details sku: ST011S PTFE Solid Backup Ring - Size 011 MSRP: Now: $1.39 Add to Cart Compare Quick view Details sku: ST012S PTFE Solid Backup Ring - Size 012 MSRP: Now: $1.49 Add to Cart Compare Quick view Details sku: ST013S PTFE Solid Backup Ring - Size 013 MSRP: Now: $1.69 Add to Cart Compare Quick view Details sku: ST014S PTFE Solid Backup Ring - Size 014 MSRP: Now: $1.69 Add to Cart Compare Quick view Details sku: ST015S PTFE Solid Backup Ring - Size 015 MSRP: Now: $1.99 Add to Cart Compare Quick view Details sku: ST016S PTFE Solid Backup Ring - Size 016 MSRP: Now: $1.89 Add to Cart Compare Quick view sku: ST005S PTFE Solid Backup Ring - Size 005 PTFE solid backup ring for use with AS568 -005 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST006S PTFE Solid Backup Ring - Size 006 PTFE solid backup ring for use with AS568 -006 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST007S PTFE Solid Backup Ring - Size 007 PTFE solid backup ring for use with AS568 -007 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST008S PTFE Solid Backup Ring - Size 008 PTFE solid backup ring for use with AS568 -008 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST009S PTFE Solid Backup Ring - Size 009 PTFE solid backup ring for use with AS568 -009 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST010S PTFE Solid Backup Ring - Size 010 PTFE solid backup ring for use with AS568 -010 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST011S PTFE Solid Backup Ring - Size 011 PTFE solid backup ring for use with AS568 -011 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.39 Add to Cart Compare Quick view sku: ST012S PTFE Solid Backup Ring - Size 012 PTFE solid backup ring for use with AS568 -012 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.49 Add to Cart Compare Quick view sku: ST013S PTFE Solid Backup Ring - Size 013 PTFE solid backup ring for use with AS568 -013 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST014S PTFE Solid Backup Ring - Size 014 PTFE solid backup ring for use with AS568 -014 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST015S PTFE Solid Backup Ring - Size 015 PTFE solid backup ring for use with AS568 -015 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.99 Add to Cart Compare Quick view sku: ST016S PTFE Solid Backup Ring - Size 016 PTFE solid backup ring for use with AS568 -016 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.89 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details sku: ST008S PTFE Solid Backup Ring - Size 008 MSRP: Now: $1.29 Add to Cart Compare Quick view Details sku: ST009S PTFE Solid Backup Ring - Size 009 MSRP: Now: $1.29 Add to Cart Compare Quick view Details sku: ST010S PTFE Solid Backup Ring - Size 010 MSRP: Now: $1.29 Add to Cart Compare Quick view Details sku: ST011S PTFE Solid Backup Ring - Size 011 MSRP: Now: $1.39 Add to Cart Compare Quick view Details sku: ST012S PTFE Solid Backup Ring - Size 012 MSRP: Now: $1.49 Add to Cart Compare Quick view Details sku: ST013S PTFE Solid Backup Ring - Size 013 MSRP: Now: $1.69 Add to Cart Compare Quick view Details sku: ST014S PTFE Solid Backup Ring - Size 014 MSRP: Now: $1.69 Add to Cart Compare Quick view Details sku: ST015S PTFE Solid Backup Ring - Size 015 MSRP: Now: $1.99 Add to Cart Compare Quick view Details sku: ST016S PTFE Solid Backup Ring - Size 016 MSRP: Now: $1.89 Add to Cart Compare Quick view sku: ST005S PTFE Solid Backup Ring - Size 005 PTFE solid backup ring for use with AS568 -005 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST006S PTFE Solid Backup Ring - Size 006 PTFE solid backup ring for use with AS568 -006 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST007S PTFE Solid Backup Ring - Size 007 PTFE solid backup ring for use with AS568 -007 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST008S PTFE Solid Backup Ring - Size 008 PTFE solid backup ring for use with AS568 -008 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST009S PTFE Solid Backup Ring - Size 009 PTFE solid backup ring for use with AS568 -009 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST010S PTFE Solid Backup Ring - Size 010 PTFE solid backup ring for use with AS568 -010 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST011S PTFE Solid Backup Ring - Size 011 PTFE solid backup ring for use with AS568 -011 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.39 Add to Cart Compare Quick view sku: ST012S PTFE Solid Backup Ring - Size 012 PTFE solid backup ring for use with AS568 -012 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.49 Add to Cart Compare Quick view sku: ST013S PTFE Solid Backup Ring - Size 013 PTFE solid backup ring for use with AS568 -013 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST014S PTFE Solid Backup Ring - Size 014 PTFE solid backup ring for use with AS568 -014 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST015S PTFE Solid Backup Ring - Size 015 PTFE solid backup ring for use with AS568 -015 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.99 Add to Cart Compare Quick view sku: ST016S PTFE Solid Backup Ring - Size 016 PTFE solid backup ring for use with AS568 -016 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.89 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details sku: ST009S PTFE Solid Backup Ring - Size 009 MSRP: Now: $1.29 Add to Cart Compare Quick view Details sku: ST010S PTFE Solid Backup Ring - Size 010 MSRP: Now: $1.29 Add to Cart Compare Quick view Details sku: ST011S PTFE Solid Backup Ring - Size 011 MSRP: Now: $1.39 Add to Cart Compare Quick view Details sku: ST012S PTFE Solid Backup Ring - Size 012 MSRP: Now: $1.49 Add to Cart Compare Quick view Details sku: ST013S PTFE Solid Backup Ring - Size 013 MSRP: Now: $1.69 Add to Cart Compare Quick view Details sku: ST014S PTFE Solid Backup Ring - Size 014 MSRP: Now: $1.69 Add to Cart Compare Quick view Details sku: ST015S PTFE Solid Backup Ring - Size 015 MSRP: Now: $1.99 Add to Cart Compare Quick view Details sku: ST016S PTFE Solid Backup Ring - Size 016 MSRP: Now: $1.89 Add to Cart Compare Quick view sku: ST005S PTFE Solid Backup Ring - Size 005 PTFE solid backup ring for use with AS568 -005 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST006S PTFE Solid Backup Ring - Size 006 PTFE solid backup ring for use with AS568 -006 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST007S PTFE Solid Backup Ring - Size 007 PTFE solid backup ring for use with AS568 -007 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST008S PTFE Solid Backup Ring - Size 008 PTFE solid backup ring for use with AS568 -008 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST009S PTFE Solid Backup Ring - Size 009 PTFE solid backup ring for use with AS568 -009 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST010S PTFE Solid Backup Ring - Size 010 PTFE solid backup ring for use with AS568 -010 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST011S PTFE Solid Backup Ring - Size 011 PTFE solid backup ring for use with AS568 -011 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.39 Add to Cart Compare Quick view sku: ST012S PTFE Solid Backup Ring - Size 012 PTFE solid backup ring for use with AS568 -012 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.49 Add to Cart Compare Quick view sku: ST013S PTFE Solid Backup Ring - Size 013 PTFE solid backup ring for use with AS568 -013 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST014S PTFE Solid Backup Ring - Size 014 PTFE solid backup ring for use with AS568 -014 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST015S PTFE Solid Backup Ring - Size 015 PTFE solid backup ring for use with AS568 -015 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.99 Add to Cart Compare Quick view sku: ST016S PTFE Solid Backup Ring - Size 016 PTFE solid backup ring for use with AS568 -016 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.89 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details sku: ST010S PTFE Solid Backup Ring - Size 010 MSRP: Now: $1.29 Add to Cart Compare Quick view Details sku: ST011S PTFE Solid Backup Ring - Size 011 MSRP: Now: $1.39 Add to Cart Compare Quick view Details sku: ST012S PTFE Solid Backup Ring - Size 012 MSRP: Now: $1.49 Add to Cart Compare Quick view Details sku: ST013S PTFE Solid Backup Ring - Size 013 MSRP: Now: $1.69 Add to Cart Compare Quick view Details sku: ST014S PTFE Solid Backup Ring - Size 014 MSRP: Now: $1.69 Add to Cart Compare Quick view Details sku: ST015S PTFE Solid Backup Ring - Size 015 MSRP: Now: $1.99 Add to Cart Compare Quick view Details sku: ST016S PTFE Solid Backup Ring - Size 016 MSRP: Now: $1.89 Add to Cart Compare Quick view sku: ST005S PTFE Solid Backup Ring - Size 005 PTFE solid backup ring for use with AS568 -005 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST006S PTFE Solid Backup Ring - Size 006 PTFE solid backup ring for use with AS568 -006 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST007S PTFE Solid Backup Ring - Size 007 PTFE solid backup ring for use with AS568 -007 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST008S PTFE Solid Backup Ring - Size 008 PTFE solid backup ring for use with AS568 -008 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST009S PTFE Solid Backup Ring - Size 009 PTFE solid backup ring for use with AS568 -009 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST010S PTFE Solid Backup Ring - Size 010 PTFE solid backup ring for use with AS568 -010 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST011S PTFE Solid Backup Ring - Size 011 PTFE solid backup ring for use with AS568 -011 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.39 Add to Cart Compare Quick view sku: ST012S PTFE Solid Backup Ring - Size 012 PTFE solid backup ring for use with AS568 -012 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.49 Add to Cart Compare Quick view sku: ST013S PTFE Solid Backup Ring - Size 013 PTFE solid backup ring for use with AS568 -013 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST014S PTFE Solid Backup Ring - Size 014 PTFE solid backup ring for use with AS568 -014 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST015S PTFE Solid Backup Ring - Size 015 PTFE solid backup ring for use with AS568 -015 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.99 Add to Cart Compare Quick view sku: ST016S PTFE Solid Backup Ring - Size 016 PTFE solid backup ring for use with AS568 -016 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.89 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details sku: ST011S PTFE Solid Backup Ring - Size 011 MSRP: Now: $1.39 Add to Cart Compare Quick view Details sku: ST012S PTFE Solid Backup Ring - Size 012 MSRP: Now: $1.49 Add to Cart Compare Quick view Details sku: ST013S PTFE Solid Backup Ring - Size 013 MSRP: Now: $1.69 Add to Cart Compare Quick view Details sku: ST014S PTFE Solid Backup Ring - Size 014 MSRP: Now: $1.69 Add to Cart Compare Quick view Details sku: ST015S PTFE Solid Backup Ring - Size 015 MSRP: Now: $1.99 Add to Cart Compare Quick view Details sku: ST016S PTFE Solid Backup Ring - Size 016 MSRP: Now: $1.89 Add to Cart Compare Quick view sku: ST005S PTFE Solid Backup Ring - Size 005 PTFE solid backup ring for use with AS568 -005 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST006S PTFE Solid Backup Ring - Size 006 PTFE solid backup ring for use with AS568 -006 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST007S PTFE Solid Backup Ring - Size 007 PTFE solid backup ring for use with AS568 -007 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST008S PTFE Solid Backup Ring - Size 008 PTFE solid backup ring for use with AS568 -008 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST009S PTFE Solid Backup Ring - Size 009 PTFE solid backup ring for use with AS568 -009 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST010S PTFE Solid Backup Ring - Size 010 PTFE solid backup ring for use with AS568 -010 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST011S PTFE Solid Backup Ring - Size 011 PTFE solid backup ring for use with AS568 -011 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.39 Add to Cart Compare Quick view sku: ST012S PTFE Solid Backup Ring - Size 012 PTFE solid backup ring for use with AS568 -012 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.49 Add to Cart Compare Quick view sku: ST013S PTFE Solid Backup Ring - Size 013 PTFE solid backup ring for use with AS568 -013 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST014S PTFE Solid Backup Ring - Size 014 PTFE solid backup ring for use with AS568 -014 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST015S PTFE Solid Backup Ring - Size 015 PTFE solid backup ring for use with AS568 -015 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.99 Add to Cart Compare Quick view sku: ST016S PTFE Solid Backup Ring - Size 016 PTFE solid backup ring for use with AS568 -016 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.89 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details sku: ST012S PTFE Solid Backup Ring - Size 012 MSRP: Now: $1.49 Add to Cart Compare Quick view Details sku: ST013S PTFE Solid Backup Ring - Size 013 MSRP: Now: $1.69 Add to Cart Compare Quick view Details sku: ST014S PTFE Solid Backup Ring - Size 014 MSRP: Now: $1.69 Add to Cart Compare Quick view Details sku: ST015S PTFE Solid Backup Ring - Size 015 MSRP: Now: $1.99 Add to Cart Compare Quick view Details sku: ST016S PTFE Solid Backup Ring - Size 016 MSRP: Now: $1.89 Add to Cart Compare Quick view sku: ST005S PTFE Solid Backup Ring - Size 005 PTFE solid backup ring for use with AS568 -005 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST006S PTFE Solid Backup Ring - Size 006 PTFE solid backup ring for use with AS568 -006 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST007S PTFE Solid Backup Ring - Size 007 PTFE solid backup ring for use with AS568 -007 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST008S PTFE Solid Backup Ring - Size 008 PTFE solid backup ring for use with AS568 -008 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST009S PTFE Solid Backup Ring - Size 009 PTFE solid backup ring for use with AS568 -009 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST010S PTFE Solid Backup Ring - Size 010 PTFE solid backup ring for use with AS568 -010 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST011S PTFE Solid Backup Ring - Size 011 PTFE solid backup ring for use with AS568 -011 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.39 Add to Cart Compare Quick view sku: ST012S PTFE Solid Backup Ring - Size 012 PTFE solid backup ring for use with AS568 -012 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.49 Add to Cart Compare Quick view sku: ST013S PTFE Solid Backup Ring - Size 013 PTFE solid backup ring for use with AS568 -013 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST014S PTFE Solid Backup Ring - Size 014 PTFE solid backup ring for use with AS568 -014 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST015S PTFE Solid Backup Ring - Size 015 PTFE solid backup ring for use with AS568 -015 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.99 Add to Cart Compare Quick view sku: ST016S PTFE Solid Backup Ring - Size 016 PTFE solid backup ring for use with AS568 -016 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.89 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details sku: ST013S PTFE Solid Backup Ring - Size 013 MSRP: Now: $1.69 Add to Cart Compare Quick view Details sku: ST014S PTFE Solid Backup Ring - Size 014 MSRP: Now: $1.69 Add to Cart Compare Quick view Details sku: ST015S PTFE Solid Backup Ring - Size 015 MSRP: Now: $1.99 Add to Cart Compare Quick view Details sku: ST016S PTFE Solid Backup Ring - Size 016 MSRP: Now: $1.89 Add to Cart Compare Quick view sku: ST005S PTFE Solid Backup Ring - Size 005 PTFE solid backup ring for use with AS568 -005 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST006S PTFE Solid Backup Ring - Size 006 PTFE solid backup ring for use with AS568 -006 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST007S PTFE Solid Backup Ring - Size 007 PTFE solid backup ring for use with AS568 -007 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST008S PTFE Solid Backup Ring - Size 008 PTFE solid backup ring for use with AS568 -008 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST009S PTFE Solid Backup Ring - Size 009 PTFE solid backup ring for use with AS568 -009 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST010S PTFE Solid Backup Ring - Size 010 PTFE solid backup ring for use with AS568 -010 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST011S PTFE Solid Backup Ring - Size 011 PTFE solid backup ring for use with AS568 -011 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.39 Add to Cart Compare Quick view sku: ST012S PTFE Solid Backup Ring - Size 012 PTFE solid backup ring for use with AS568 -012 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.49 Add to Cart Compare Quick view sku: ST013S PTFE Solid Backup Ring - Size 013 PTFE solid backup ring for use with AS568 -013 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST014S PTFE Solid Backup Ring - Size 014 PTFE solid backup ring for use with AS568 -014 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST015S PTFE Solid Backup Ring - Size 015 PTFE solid backup ring for use with AS568 -015 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.99 Add to Cart Compare Quick view sku: ST016S PTFE Solid Backup Ring - Size 016 PTFE solid backup ring for use with AS568 -016 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.89 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details sku: ST014S PTFE Solid Backup Ring - Size 014 MSRP: Now: $1.69 Add to Cart Compare Quick view Details sku: ST015S PTFE Solid Backup Ring - Size 015 MSRP: Now: $1.99 Add to Cart Compare Quick view Details sku: ST016S PTFE Solid Backup Ring - Size 016 MSRP: Now: $1.89 Add to Cart Compare Quick view sku: ST005S PTFE Solid Backup Ring - Size 005 PTFE solid backup ring for use with AS568 -005 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST006S PTFE Solid Backup Ring - Size 006 PTFE solid backup ring for use with AS568 -006 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST007S PTFE Solid Backup Ring - Size 007 PTFE solid backup ring for use with AS568 -007 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST008S PTFE Solid Backup Ring - Size 008 PTFE solid backup ring for use with AS568 -008 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST009S PTFE Solid Backup Ring - Size 009 PTFE solid backup ring for use with AS568 -009 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST010S PTFE Solid Backup Ring - Size 010 PTFE solid backup ring for use with AS568 -010 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST011S PTFE Solid Backup Ring - Size 011 PTFE solid backup ring for use with AS568 -011 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.39 Add to Cart Compare Quick view sku: ST012S PTFE Solid Backup Ring - Size 012 PTFE solid backup ring for use with AS568 -012 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.49 Add to Cart Compare Quick view sku: ST013S PTFE Solid Backup Ring - Size 013 PTFE solid backup ring for use with AS568 -013 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST014S PTFE Solid Backup Ring - Size 014 PTFE solid backup ring for use with AS568 -014 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST015S PTFE Solid Backup Ring - Size 015 PTFE solid backup ring for use with AS568 -015 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.99 Add to Cart Compare Quick view sku: ST016S PTFE Solid Backup Ring - Size 016 PTFE solid backup ring for use with AS568 -016 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.89 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details sku: ST015S PTFE Solid Backup Ring - Size 015 MSRP: Now: $1.99 Add to Cart Compare Quick view Details sku: ST016S PTFE Solid Backup Ring - Size 016 MSRP: Now: $1.89 Add to Cart Compare Quick view sku: ST005S PTFE Solid Backup Ring - Size 005 PTFE solid backup ring for use with AS568 -005 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST006S PTFE Solid Backup Ring - Size 006 PTFE solid backup ring for use with AS568 -006 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST007S PTFE Solid Backup Ring - Size 007 PTFE solid backup ring for use with AS568 -007 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST008S PTFE Solid Backup Ring - Size 008 PTFE solid backup ring for use with AS568 -008 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST009S PTFE Solid Backup Ring - Size 009 PTFE solid backup ring for use with AS568 -009 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST010S PTFE Solid Backup Ring - Size 010 PTFE solid backup ring for use with AS568 -010 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST011S PTFE Solid Backup Ring - Size 011 PTFE solid backup ring for use with AS568 -011 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.39 Add to Cart Compare Quick view sku: ST012S PTFE Solid Backup Ring - Size 012 PTFE solid backup ring for use with AS568 -012 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.49 Add to Cart Compare Quick view sku: ST013S PTFE Solid Backup Ring - Size 013 PTFE solid backup ring for use with AS568 -013 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST014S PTFE Solid Backup Ring - Size 014 PTFE solid backup ring for use with AS568 -014 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST015S PTFE Solid Backup Ring - Size 015 PTFE solid backup ring for use with AS568 -015 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.99 Add to Cart Compare Quick view sku: ST016S PTFE Solid Backup Ring - Size 016 PTFE solid backup ring for use with AS568 -016 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.89 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details sku: ST016S PTFE Solid Backup Ring - Size 016 MSRP: Now: $1.89 Add to Cart Compare Quick view sku: ST005S PTFE Solid Backup Ring - Size 005 PTFE solid backup ring for use with AS568 -005 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST006S PTFE Solid Backup Ring - Size 006 PTFE solid backup ring for use with AS568 -006 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST007S PTFE Solid Backup Ring - Size 007 PTFE solid backup ring for use with AS568 -007 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST008S PTFE Solid Backup Ring - Size 008 PTFE solid backup ring for use with AS568 -008 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST009S PTFE Solid Backup Ring - Size 009 PTFE solid backup ring for use with AS568 -009 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST010S PTFE Solid Backup Ring - Size 010 PTFE solid backup ring for use with AS568 -010 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST011S PTFE Solid Backup Ring - Size 011 PTFE solid backup ring for use with AS568 -011 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.39 Add to Cart Compare Quick view sku: ST012S PTFE Solid Backup Ring - Size 012 PTFE solid backup ring for use with AS568 -012 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.49 Add to Cart Compare Quick view sku: ST013S PTFE Solid Backup Ring - Size 013 PTFE solid backup ring for use with AS568 -013 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST014S PTFE Solid Backup Ring - Size 014 PTFE solid backup ring for use with AS568 -014 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST015S PTFE Solid Backup Ring - Size 015 PTFE solid backup ring for use with AS568 -015 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.99 Add to Cart Compare Quick view sku: ST016S PTFE Solid Backup Ring - Size 016 PTFE solid backup ring for use with AS568 -016 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.89 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view sku: ST005S PTFE Solid Backup Ring - Size 005 PTFE solid backup ring for use with AS568 -005 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST006S PTFE Solid Backup Ring - Size 006 PTFE solid backup ring for use with AS568 -006 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST007S PTFE Solid Backup Ring - Size 007 PTFE solid backup ring for use with AS568 -007 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST008S PTFE Solid Backup Ring - Size 008 PTFE solid backup ring for use with AS568 -008 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST009S PTFE Solid Backup Ring - Size 009 PTFE solid backup ring for use with AS568 -009 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST010S PTFE Solid Backup Ring - Size 010 PTFE solid backup ring for use with AS568 -010 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST011S PTFE Solid Backup Ring - Size 011 PTFE solid backup ring for use with AS568 -011 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.39 Add to Cart Compare Quick view sku: ST012S PTFE Solid Backup Ring - Size 012 PTFE solid backup ring for use with AS568 -012 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.49 Add to Cart Compare Quick view sku: ST013S PTFE Solid Backup Ring - Size 013 PTFE solid backup ring for use with AS568 -013 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST014S PTFE Solid Backup Ring - Size 014 PTFE solid backup ring for use with AS568 -014 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST015S PTFE Solid Backup Ring - Size 015 PTFE solid backup ring for use with AS568 -015 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.99 Add to Cart Compare Quick view sku: ST016S PTFE Solid Backup Ring - Size 016 PTFE solid backup ring for use with AS568 -016 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.89 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view sku: ST006S PTFE Solid Backup Ring - Size 006 PTFE solid backup ring for use with AS568 -006 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST007S PTFE Solid Backup Ring - Size 007 PTFE solid backup ring for use with AS568 -007 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST008S PTFE Solid Backup Ring - Size 008 PTFE solid backup ring for use with AS568 -008 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST009S PTFE Solid Backup Ring - Size 009 PTFE solid backup ring for use with AS568 -009 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST010S PTFE Solid Backup Ring - Size 010 PTFE solid backup ring for use with AS568 -010 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST011S PTFE Solid Backup Ring - Size 011 PTFE solid backup ring for use with AS568 -011 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.39 Add to Cart Compare Quick view sku: ST012S PTFE Solid Backup Ring - Size 012 PTFE solid backup ring for use with AS568 -012 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.49 Add to Cart Compare Quick view sku: ST013S PTFE Solid Backup Ring - Size 013 PTFE solid backup ring for use with AS568 -013 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST014S PTFE Solid Backup Ring - Size 014 PTFE solid backup ring for use with AS568 -014 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST015S PTFE Solid Backup Ring - Size 015 PTFE solid backup ring for use with AS568 -015 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.99 Add to Cart Compare Quick view sku: ST016S PTFE Solid Backup Ring - Size 016 PTFE solid backup ring for use with AS568 -016 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.89 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view sku: ST007S PTFE Solid Backup Ring - Size 007 PTFE solid backup ring for use with AS568 -007 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.19 Add to Cart Compare Quick view sku: ST008S PTFE Solid Backup Ring - Size 008 PTFE solid backup ring for use with AS568 -008 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST009S PTFE Solid Backup Ring - Size 009 PTFE solid backup ring for use with AS568 -009 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST010S PTFE Solid Backup Ring - Size 010 PTFE solid backup ring for use with AS568 -010 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST011S PTFE Solid Backup Ring - Size 011 PTFE solid backup ring for use with AS568 -011 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.39 Add to Cart Compare Quick view sku: ST012S PTFE Solid Backup Ring - Size 012 PTFE solid backup ring for use with AS568 -012 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.49 Add to Cart Compare Quick view sku: ST013S PTFE Solid Backup Ring - Size 013 PTFE solid backup ring for use with AS568 -013 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST014S PTFE Solid Backup Ring - Size 014 PTFE solid backup ring for use with AS568 -014 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST015S PTFE Solid Backup Ring - Size 015 PTFE solid backup ring for use with AS568 -015 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.99 Add to Cart Compare Quick view sku: ST016S PTFE Solid Backup Ring - Size 016 PTFE solid backup ring for use with AS568 -016 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.89 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view sku: ST008S PTFE Solid Backup Ring - Size 008 PTFE solid backup ring for use with AS568 -008 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST009S PTFE Solid Backup Ring - Size 009 PTFE solid backup ring for use with AS568 -009 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST010S PTFE Solid Backup Ring - Size 010 PTFE solid backup ring for use with AS568 -010 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST011S PTFE Solid Backup Ring - Size 011 PTFE solid backup ring for use with AS568 -011 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.39 Add to Cart Compare Quick view sku: ST012S PTFE Solid Backup Ring - Size 012 PTFE solid backup ring for use with AS568 -012 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.49 Add to Cart Compare Quick view sku: ST013S PTFE Solid Backup Ring - Size 013 PTFE solid backup ring for use with AS568 -013 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST014S PTFE Solid Backup Ring - Size 014 PTFE solid backup ring for use with AS568 -014 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST015S PTFE Solid Backup Ring - Size 015 PTFE solid backup ring for use with AS568 -015 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.99 Add to Cart Compare Quick view sku: ST016S PTFE Solid Backup Ring - Size 016 PTFE solid backup ring for use with AS568 -016 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.89 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view sku: ST009S PTFE Solid Backup Ring - Size 009 PTFE solid backup ring for use with AS568 -009 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST010S PTFE Solid Backup Ring - Size 010 PTFE solid backup ring for use with AS568 -010 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST011S PTFE Solid Backup Ring - Size 011 PTFE solid backup ring for use with AS568 -011 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.39 Add to Cart Compare Quick view sku: ST012S PTFE Solid Backup Ring - Size 012 PTFE solid backup ring for use with AS568 -012 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.49 Add to Cart Compare Quick view sku: ST013S PTFE Solid Backup Ring - Size 013 PTFE solid backup ring for use with AS568 -013 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST014S PTFE Solid Backup Ring - Size 014 PTFE solid backup ring for use with AS568 -014 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST015S PTFE Solid Backup Ring - Size 015 PTFE solid backup ring for use with AS568 -015 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.99 Add to Cart Compare Quick view sku: ST016S PTFE Solid Backup Ring - Size 016 PTFE solid backup ring for use with AS568 -016 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.89 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view sku: ST010S PTFE Solid Backup Ring - Size 010 PTFE solid backup ring for use with AS568 -010 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.29 Add to Cart Compare Quick view sku: ST011S PTFE Solid Backup Ring - Size 011 PTFE solid backup ring for use with AS568 -011 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.39 Add to Cart Compare Quick view sku: ST012S PTFE Solid Backup Ring - Size 012 PTFE solid backup ring for use with AS568 -012 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.49 Add to Cart Compare Quick view sku: ST013S PTFE Solid Backup Ring - Size 013 PTFE solid backup ring for use with AS568 -013 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST014S PTFE Solid Backup Ring - Size 014 PTFE solid backup ring for use with AS568 -014 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST015S PTFE Solid Backup Ring - Size 015 PTFE solid backup ring for use with AS568 -015 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.99 Add to Cart Compare Quick view sku: ST016S PTFE Solid Backup Ring - Size 016 PTFE solid backup ring for use with AS568 -016 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.89 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view sku: ST011S PTFE Solid Backup Ring - Size 011 PTFE solid backup ring for use with AS568 -011 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.39 Add to Cart Compare Quick view sku: ST012S PTFE Solid Backup Ring - Size 012 PTFE solid backup ring for use with AS568 -012 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.49 Add to Cart Compare Quick view sku: ST013S PTFE Solid Backup Ring - Size 013 PTFE solid backup ring for use with AS568 -013 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST014S PTFE Solid Backup Ring - Size 014 PTFE solid backup ring for use with AS568 -014 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST015S PTFE Solid Backup Ring - Size 015 PTFE solid backup ring for use with AS568 -015 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.99 Add to Cart Compare Quick view sku: ST016S PTFE Solid Backup Ring - Size 016 PTFE solid backup ring for use with AS568 -016 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.89 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view sku: ST012S PTFE Solid Backup Ring - Size 012 PTFE solid backup ring for use with AS568 -012 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.49 Add to Cart Compare Quick view sku: ST013S PTFE Solid Backup Ring - Size 013 PTFE solid backup ring for use with AS568 -013 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST014S PTFE Solid Backup Ring - Size 014 PTFE solid backup ring for use with AS568 -014 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST015S PTFE Solid Backup Ring - Size 015 PTFE solid backup ring for use with AS568 -015 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.99 Add to Cart Compare Quick view sku: ST016S PTFE Solid Backup Ring - Size 016 PTFE solid backup ring for use with AS568 -016 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.89 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view sku: ST013S PTFE Solid Backup Ring - Size 013 PTFE solid backup ring for use with AS568 -013 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST014S PTFE Solid Backup Ring - Size 014 PTFE solid backup ring for use with AS568 -014 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST015S PTFE Solid Backup Ring - Size 015 PTFE solid backup ring for use with AS568 -015 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.99 Add to Cart Compare Quick view sku: ST016S PTFE Solid Backup Ring - Size 016 PTFE solid backup ring for use with AS568 -016 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.89 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view sku: ST014S PTFE Solid Backup Ring - Size 014 PTFE solid backup ring for use with AS568 -014 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.69 Add to Cart Compare Quick view sku: ST015S PTFE Solid Backup Ring - Size 015 PTFE solid backup ring for use with AS568 -015 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.99 Add to Cart Compare Quick view sku: ST016S PTFE Solid Backup Ring - Size 016 PTFE solid backup ring for use with AS568 -016 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.89 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view sku: ST015S PTFE Solid Backup Ring - Size 015 PTFE solid backup ring for use with AS568 -015 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.99 Add to Cart Compare Quick view sku: ST016S PTFE Solid Backup Ring - Size 016 PTFE solid backup ring for use with AS568 -016 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.89 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected
Quick view sku: ST016S PTFE Solid Backup Ring - Size 016 PTFE solid backup ring for use with AS568 -016 O-rings. Helps prevent O-ring extrusion under pressure. MSRP: Now: $1.89 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected
