25mm o-ring, welded made of steel, nickel-plated -1 piece 25mm o-ring, welded made of steel, nickel-plated -1 piece Product detailsManufacturer Product details o-ring welded made of steel, nickel-plated Measurements: A = 25mm, B = 33mm, C = 4mm The price is valid for 1 ring. Manufacturer