- 18 different sizes, 225 pieces. All o rings are made of high quality Nitrile Rubber(NBR) material. Excellent waterproof and heat-resistant. working temperature range between -40℉ (-40℃)to 248℉ (120℃), wear-resistant and corrosion-resistant functions, good sealing, strong and ductile.
- Wear-resistant and corrosion resistant. This nitrile rubber metric o ring works great on hole seals, oil seals, water seals, guide rings, fixed seals and shaft seals, will effectively prevent fuel, water pipes, mechanical, hydraulic and hydraulic systems from leaking.
- No pollution, no radiation, no abnormal smell, environmental friendly. it will allow you to easily remove for removing hoses, moldings, clips, clamps, seals, O-rings, cotter pins, gaskets and more!
- Organized Storage Case – The storage case keeps the o-rings arranged by size. 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.
- Ideal for garages, general plumbers, mechanics, workshop, car, door, window, electric appliance, bearing, pump, carrier roller. Our o rings are easy to stretch and install, soft and rich thoughness, it can be stretched to about twice its own size.
