Longziming - 660 Pieces Flat Washers, Washers 9 Sizes M2 M2.5 M3 M4 M5 M6 M8 M10 M12 Stainless Steel Flat Washers and Lock Washers Washer Assortment

General description 660 Pieces Flat Washers assortment includes 9 different sizes: M2, M2.5, M3, M4, M5, M6, M8, M10, and M12. The washers are organized in a transparent storage box for easy identification and access. Technical specifications M2: 130 pcs M2.5: 120 pcs M3: 120 pcs M4: 90 pcs M5: 70 pcs M6: 60 pcs M8: 40 pcs M10: 20 pcs M12: 10 pcs Material: 304 stainless steel Features: Corrosion resistance, good toughness, abrasion resistance, low temperature resistance Usage Washers are used to protect contact surfaces from damage caused by friction and to distribute forces from nuts to the contact surface, making them suitable for various applications including electrical connections, household appliances, industrial installations, automobiles, and shipbuilding.