An o, Ring offers an uncomplicated and versatile ring, Shaped packing or sealing device featuring a round design cross section. The opposite side of an o ring are squeezed between the walls of the cavity or gland into which the o, Ring is installed. The zero clearance within the gland provides an effective sealing and blocking the circulation of liquids, And gases through the glands. Internal pressure dynamics and static. O, Rings offered in an assortment offered in, Of materials standard format and custom sizes. Designed for versatility, Our exclusive compounds are designed to functioning effectively in various applications with differing and temperatures, Chemical exposures, Pressure levels other details aflas flouroelastomer viton silicone buna, N nbr, Nitrile epdm hnbr hypalon neoprene