O-Ring Kits

PIRTEK O-Ring Kits are available in standard, metric, and imperial sizes. Each kit includes a durable plastic storage case, keeping the various O-ring sizes separated and organized.

Standard O-Ring Kit


  • Includes 24 Sizes
  • Total of 181 Pieces
  • Code 61 & Code 62 SAE Flange O-Rings 1/2″ to 2″
  • O-Ring Boss O-Rings 1/4″ to 2″
  • O-Ring Face Seal O-Rings 1/4″ to 1 1/2″

Assorted AS568 Imperial O-Ring Kit


  • Includes 30 Sizes
  • Total of 382 Pieces
  • Buna, 70 Durometer
  • Dimension Chart and O-Ring Cross Section Gauge Inside

Assorted Metric O-Ring Kit


  • Includes 30 Sizes
  • Total of 385 Pieces
  • Buna, 70 Durometer
  • Dimension Chart and O-Ring Cross Section Gauge Inside

We Would Love To Hear From You!

Select A PIRTEK Location to Review