What is an O-Ring ?, What is an O-Ring Seal ?

An O-ring is a torus, or doughnut-shaped ring, generally molded from an elastomer, although O-rings are also made from PTFE and other materials.

Quad Seals Compared to O-Ring Seals, Coating Systems

Would Slippery O-Rings or Seals Improve YOUR Product Performance?

Jet Nozzle O-Ring-Seal (S45, S65)

O-Ring Materials: Possibilities for Every Application

Ashutosh Yellow & Black High Performance Metal Rubber O Ring Seal

O-ring - Wikipedia

O-Ring vs Gasket: Which Seal Is Best for Your Application

When do you use an X-ring?

O Ring Mechanical Seal & Mechanical Shaft Seals Springs - Sealcon

The Design and Function of Rubber O-rings

O Ring Seals FTL Bespoke Sealing Solutions

OC Series O-Ring Seal Reactors

A guide to o-ring seals