10/50Pcs EPDM o Rings CS 2mm OD 5 ~ 100mm Acid and Alkali Resistance Water Resistance Friction Resistance o-ring Black
USD 0.60USD 0.71
10/50Pcs EPDM o Rings CS 2mm OD 5 ~ 100mm Acid and Alkali Resistance Water Resistance Friction Resistance o-ring Black