1 O-Ring kit containing 180 Viton® / FKM black o-rings Shore A 75 Durometer.
The o-rings in this kit meet ASTM D2000 M6HK710, A1-10, B38, EF31, EO88, F15 standards. Viton has excellent high temperature resistence as well as good resistence to fuels and acids. It is also used in scuba applications with Nitrox because of its excellent resistence to oxygen. This kit contains the 12 popular AS568 sizes in 1/16" cross sections. This is a brand new item.