Shop

ST9

Contoured Back-up Ring

Contoured back-up ring for O-rings reduces damage or drag out during assembly and reduces risk of O-ring extrusion under pressure.




Seal Size Selector – Request a Quote

Seal Size Selector – Request a Quote

  • Enter shaft, rod or bore diameter
  • If recommended size is not feasible, please enter your preferred dimensions
  • If recommended size is not feasible, please enter your preferred dimensions
Back to Products page