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Rubber O-rings are an extremely popular and widely used type of seal. O-rings are a doughnut shaped seal typically used to stop the passing of air or fluid in or out of a defined space. These products prevent leakage in critical high-pressure, vacuum, and hydraulic systems.

Allstates Rubber & Tool Corp. supplies rubber O-Rings to many different industrial and commercial sectors such as:

  • OEM
  • Laboratory
  • Pharmaceutical
  • Engineering
  • Construction
  • Food and chemical processing
  • Marine
  • Automotive
  • Plumbing

Allstates Rubber stocks and sells over 300 sizes of rubber O-Rings in a variety of  internal diameters and cross-sections.

Since Allstates Rubber & Tool Corp. has been finding our customers the right rubber O-rings to match their unique performance specifications. Contact us to find the right size for your application via email or phone today.

O-Rings
Unit of Measure
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Item #

I.D.

Tolerance

Width W

Tolerance

OR-266 N/A 7.984 N/A .030 ± N/A .139 N/A .004
OR-267 N/A 8.234 N/A .030 ± N/A .139 N/A .004
OR-268 N/A 8.484 N/A .030 ± N/A .139 N/A .004
OR-269 N/A 8.734 N/A .030 ± N/A .139 N/A .004
OR-270 N/A 8.984 N/A .030 ± N/A .139 N/A .004
OR-271 N/A 9.234 N/A .030 ± N/A .139 N/A .004
OR-272 N/A 9.484 N/A .030 ± N/A .139 N/A .004
OR-273 N/A 9.734 N/A .030 ± N/A .139 N/A .004
OR-274 N/A 9.984 N/A .030 ± N/A .139 N/A .004
OR-275 N/A 10.484 N/A .030 ± N/A .139 N/A .004
OR-276 N/A 10.984 N/A .030 ± N/A .139 N/A .004
OR-277 N/A 11.484 N/A .030 ± N/A .139 N/A .004
OR-278 N/A 11.984 N/A .030 ± N/A .139 N/A .004
OR-279 N/A 12.984 N/A .030 ± N/A .139 N/A .004
OR-280 N/A 13.984 N/A .030 ± N/A .139 N/A .004
OR-281 N/A 14.984 N/A .030 ± N/A .139 N/A .004
OR-282 N/A 15.955 N/A .045 ± N/A .139 N/A .004
OR-283 N/A 16.955 N/A .045 ± N/A .139 N/A .004
OR-284 N/A 17.955 N/A .045 ± N/A .139 N/A .004
OR-325 N/A 1.475 N/A .010 ± N/A .210 N/A .005
OR-326 N/A 1.600 N/A .010 ± N/A .210 N/A .005
OR-327 N/A 1.725 N/A .010 ± N/A .210 N/A .005
OR-328 N/A 1.850 N/A .010 ± N/A .210 N/A .005
OR-329 N/A 1.975 N/A .010 ± N/A .210 N/A .005
OR-330 N/A 2.100 N/A .010 ± N/A .210 N/A .005
Unit of Measure
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