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Buna-N (Nitrile) O-Rings (0.040-0.070 Section)

Nitrile O-rings are a popular type of rubber seal gasket that's used in a wide range of applications and environments - they're broadly seen as a general-purpose O-ring type, with reasonably resistant sealing properties against water, gasoline, petroleum oils, crude oil, propane and some hydraulic fluids.

Buna-N (Nitrile) O-Rings Features:

  • Grade: 4900-70 Nitrile
  • Color: Black*
  • Durometer: 70
  • Temperature Range: -35°C to 110°C
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  • Please Note that a minimum order quantity may apply for certain O-rings.
  • We stock hundreds of O-rings rated for vacuum use in a variety of diameters, cross sectional areas, and materials. For common sizes typically used in KF, ISO, and ASA components, please see listings in those sections of our web site.
  • Color is subject to change without notice based on availability.

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Contact Us - Buna-N (Nitrile) O-Rings (0.040-0.070 Section)