Ace Seal is a global manufacturer of custom o-rings, seals, gaskets and other molded rubber & plastic components

Quad Rings & X-Rings

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If you’re looking for standard or specialized quad rings or X-rings, look no further than Ace Seal. We manufacture quad rings and X-rings in sizes, materials, and durometers to accommodate your unique application.

To get started on the quad ring seals or X-ring seals you need, use the filters below to find the I.D., O.D., and cross section (CS) dimensions you need. Then, follow the link to specify the material and hardness your project requires and request a custom quote.

As the proven experts in quad ring and X-ring manufacturing, we can deliver standard and specialized products to fit your performance requirements. We can provide quad rings and X-rings to seal nearly any application.

Request a quote on the quad rings or X-rings you need, or contact us to discuss your specifications.


Quad Ring Seals & X-Ring Seals for All Applications

Ace Seal can manufacture quad rings and X-rings in the size, profile, material, and durometer you need. However, please note that not every combination of these factors is possible—certain materials are not available in certain durometers, etc. 

Send us your quad ring and/or X-ring specifications and we will get back to you ASAP with a custom quote.

Quad Ring & X-Ring Elastomer Options

  • Aflas
  • Buna/Nitrile
  • Butyl
  • Chemraz
  • Ethylene-propylene
  • Fluorosilicone
  • Kalrez
  • Neoprene/chloroprene
  • Polyurethane
  • Silicone
  • Viton/fluorocarbon

Quad Ring & X-Ring Durometer Options

  • 30
  • 40
  • 50
  • 55
  • 60
  • 65
  • 70
  • 75
  • 80
  • 90

Quad Ring & X-Ring Color Options

  • Black
  • Blue
  • Rust/Orange