Nitrile Rubber O-ring Assortment Sae/metric Gasket Seal Air Hydraulic

225pc SAE sizes from 3/32" x 15/64" to 13/16" x 1-1/16". SAE Sizes Rubber construction resists oil, gas, water, and alcohol solvents. WARNING: Proposition 65 requires California to publish a list of chemicals known to cause cancer, birth defects or other reproductive harm.