Rubber O-Ring Sealing Gasket Washer Sets Assorted O-Ring Seal Tool Black O-Ring Assortment Kit for Machine Repair and Secure Seals

-O-Ring Details: Rubber O-Ring, nitrile rubber(NBR), oil resistant, high temperature resistance, meets general repair needs.

-Easy to Use: Soft and flexible o ring, simply snap on, easy to install, widely to use as a sealing tool.

-Organized Storeage: Stored in a heavy-duty plastic storage case, divided the size separated and organized, easily to choose the correct size.

-Application: Mainly used for preventing leaks in plumbing, machinery, hydraulic, and pneumatic repairs; also applied to providing secure seals for any oil, air, gas, and water seal application; suitable for cars, equipment in offices, factory or home, etc.