Othmro 50Pcs O-Rings, Tap Washers Nitrile Rubber Washers Seal Ring with 7mm OD, 3mm ID, 2mm Width, O Ring Gasket Kit for Plumbing

• 【Quality Material】 These O-rings are made of excellent Nitrile Rubber (NBR). They have good air tightness and high temperature resistance, high elasticity and high tensile strength, and are strong and durable for long term use.
• 【Easy to use】O-ring is soft and flexible, easy to install, just snap on. These rubber seals are used to seal petrol, diesel, lubricating oil, water, air and gas and are perfect for most piping, automotive and general maintenance needs.
• 【Size】 Nitrile Rubber Ring - 7mm outer diameter, 3mm inner diameter, 2mm cross-sectional diameter.
• 【Wide range of applications】 These rubber rings are perfect for general plumbers, workshops, cars, doors and windows, bearings, pumps, drain plugs. And with very good wear resistance and air tightness, they are often used as sealers for hydraulic and pneumatic systems.
• 【Package contains】You will get 50pcs rubber O-rings, be careful to choose the correct size, these O-rings are static free, heat resistant up to 120℃, wear resistant and durable.

Features: 1. These tap washers for mixer taps are made from high quality materials and are safe, strong, durable and hard wearing. 2. Soft and flexible O-rings that simply snap on and are easy to install. Stable performance, not easy to swell. 3. These NBR O-ring washers have very good oil resistance and are very wear resistant and air tight and are often used as seals in hydraulic and pneumatic systems. 4. Rubber O-rings are mainly used to prevent mechanical parts from leaking liquid and gaseous media under static conditions. 5. Ideal for plumbing, engines, taps, car maintenance, doors and windows, electrical appliances, bearings, pumps, pulleys, valves and various cylinders. Product information： Product name: Rubber O-ring gasket Material. Nitrile Rubber (NBR) Temperature: -4℉ (-20℃) to 212℉ (100℃) Hardness: 70A Quantity: 50 pcs Package includes： 50 pieces 7*3*2mm Directions for use： 1. Close the valve on the water supply pipe leading to the tap. 2. Use a screwdriver to remove the screw holding the tap handle in place. 3. Remove the old O-ring from the stem. Place the new O-ring on the stem of the faucet. Tip： If you have any problems with our rubber washers, please do not hesitate to contact us and we will provide you with a satisfactory solution. Thank you for choosing us - Othmro.