Round O-Ring (ID: 6 1/2", WD.: 1/16 ", OD: 6 5/8") 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: 6 1/2", Width Diameter.: 1/16 ", Outside Diameter: 6 5/8")