The Blue Spot Tools 225 Piece Assorted SAE Nitrile O-Ring Set is specially designed to create a tight seal when used in plumbing, hydraulics, air and other industrial applications. Resistant to changes in temperature, air, water, natural gas, silicones, solvents and petrol. Includes carrying case for quick and convenient storage. Contains 225 assorted SAE nitrile o-rings.
eBay