20-100pcs M3 M4 M5 M6 M7 M8 M9 M10 Thickness 0.1mm to 1mm Stainless Steel Flat Ultra Thin Gasket WasherHome Improvement > Hardware2,96 USD (≈ 2,65 €)3,22 USDDisponibileSold by AliExpress WWVai al negozio