Hardware Parts Pack OF20 Fluorine Rubber FKM Outer Diamter 58mm Thickness 3.1mm Seal Rings O-Rings

Fluorine rubber(FKM):Heat-resistant 230° Good Oil resistance Rub Resistance,Resistance to pressure,High temperature resistant Diameter:58mm Thickness:3.1mmYou may also like Hardware Parts Silicone Ring Seal Gasket OD 2.4mm Waterproof Rubber Washer O-Ring.