O-Ring Seal Kits

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Cat® O-ring seals exceed SAE and other seal specifications, ensuring longer life and lower costs per hour. These money saving kits include frequently used O-ring (or, toric joint) sizes, reducing the need to order individual seals. Our O-ring seal kits have individual compartments with a rugged plastic container that latches shut for protection.

Cat O-Ring Seal Kits Engineered For:

  • SAE STOR Fittings
  • SAE ORFS Fittings
  • SAE Code 61 Flanges
  • SAE Code 62 Flanges
  • Low-Pressure and High-Temperature Applications
  • Cat Flanges
  • Metric STOR (ISO 6149)
  • Air-Conditioning Fittings (R134 Compatible)