5mm x 9mm x 2mm Rubber O-Rings

Description

Diameter: 5mm
Diameter 2: 9mm
Thickness: 2mm
Material: Rubber
Type: O-Ring
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.