5-5/8" x 5-7/8" x 1/8" Potable O-Rings (3 pcs.)

Diameter: 5-5/8"
Diameter 2: 5-7/8"
Thickness: 1/8"
Type: O-Ring
Application: Potable

Box of 3.

An O-ring is a mechanical gasket in the shape of a torus; it is a loop of elastomer with a disc-shaped cross-section, designed to be seated in a groove and compressed during assembly between two or more parts, creating a seal at the interface.