EPDM O-Ring Seals - Grainger Industrial Supply
EPDM offers outstanding resistance to weather, heat, and ozone. It is also compatible with ketones, fireproof hydraulic fluids, alkalis, and water. 900 Series O-Rings feature a round cross-section. Buna N and Viton® O-Rings can be used for sealing valves, faucets, flanges, engines, and more. Each features a round cross-section.