A Ring Seal, also known as an O-ring seal, is a mechanical gasket in the shape of a torus, which is made up of steel with a round cross-section designed to be seated in a groove and compressed during mating between two or more parts, forming a seal at the interface to prevent fluid leakage.

Attributes:
• Machined precisely to the correct dimensions and tolerances to give improved durability
• Provides excellent strength

Applications:
A Ring Seal is used to seal the clearance between the mating parts.