$9 · VMQ Silicon O ring OD8mm, ID3.2mm, CS2.4mm

New, unopened package of 10 orings. Extra pack not needed OD 8mm, ID 3.2mm, CS 2.4mm Durometer 55 hardnewss Temperature rating -65F to 450F (-54C to 232C) O-rings commonly provide a pressure and fluid seal between cylindrically shaped, overlapping mating surfaces and are commonly seen in engines, , flanges, valves, and various cylinders. VMQ Silicone resistant to ozone, weather, detergent, salt , engine and transmission oil, non-petroleum brake fluid, hydraulic fluids that resist fire, vegetable and animal oils, and high molecular weight chlorinated aromatic hydrocarbons. It is an ideal solution for sealing application where there are high temperatures and corrosive liquids or gases involved. Typically used in mechanical sealing, pressure vessel, gas compressor, reaction vessel, heat exchanger, boiler, filter, automobile, electrical appliance and other fields.