Package and Size: Material: Fluorine Rubber; Size: 3/16" ID x 5/16" OD x 1/16" Width; Package Content: 20Pcs x Silicone O-Ring. The size is measured manually, there may be slight errors
Material: These O-rings are made of fluororubber with a smooth surface that will not damage the piston and is not easily distorted. They have good resistance to oils, and fuels, are resistant to acid, alkali, and chemical media corrosion, have strong wear resistance, and have a long service life
Good Performance: The uniform circular cross-section design of these sealing rings ensures that the pressure can be evenly distributed during the sealing process. The durometer is 70A, which is particularly suitable for maintaining effective sealing in dynamic sealing environments
How To Use: Before installation, please make sure the sealing surface is clean and there is no damage to the groove where the O-ring is installed. Place the sealing ring into the sealing groove and pay attention to avoid twisting the O-ring to obtain a better seal. Tip: You can apply lubricant (such as silicone-based oil) on the surface of the O-ring to extend its service life
Application: Fluororubber O-rings have good high and low temperature resistance and can work normally in the range of -20℃-230℃. They are a good choice for high temperature sealing and can be used for sealing hydraulic systems, fuel injection systems, pneumatic tools, industrial valves, fuel, lubricating oil and high temperature exhaust gas