Red Copper Sealing Washers Flat Ring Gasket M20/M21/M22/M23/M24/M27/M28/M30-M60Sealing Ring Gasket Crush Washer for Bolts ScrewsHome Improvement > Hardware0,66 USD (≈ 0,59 €)0,87 USDDisponibileSold by AliExpress WWVai al negozio