Durometer Accessories

O-Ring Fixturing Set

O-Rings have always been tough to check using an ordinary A-scale durometer, but now we offer the O-Ring Fixturing set which enables the user to check o-rings with the combination of an A-scale Rex Durometer and an operating stand.

The set consists of fixtures and one set plug (for setting operating stand travel). The standard O.R.F.-1 set can be used to test O-Rings with cross-sections of 1/16″, 3/32″, 1/8″, 3/16″ and 1/4″. Custom and metric o-ring fixtures can be special ordered.

For more info Please Request a quote now..!!


  • Measures O-Rings 1/16" to 1/4"
  • Stainless steel construction.
  • Made in the USA.
  • standard English sized fixtures and set plug included.

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