Round O-Ring (ID: 25.5mm., WD: 3mm., OD: 31.5mm.) by ContractorsX
ContractorsX Round O-Rings are used to block a path which may otherwise allow a liquid or a gas to escape. The o ring is placed into a groove to secure them in place, and then compressed between two surfaces.
Features:
1) Helps to eliminate leaks in many applications, such as faucet drips at the spout
2) Nitrile rubber construction
3) Tough, flexible rubber construction
4) Dimensions: Interior Diameter: 25.5mm., Width Diameter: 3mm., Outside Diameter: 31.5mm.