【Specifications】 - Quality: 1200 Pcs - Sizes: M2 M3 M4 - Material: 304 Stainless Steel - Screw Type: Hex Socket Cap Head screw 【Features】 - 304 Stainless steel with rust resistant galvanized finish to ensure life-time use, these quality assortment washers for home, automotive, and shop use - Widely Application: Perfect for electrical connections on household and commercial appliances, automotive and marine uses in which the power source has a threaded/bolt-type connection 【Package Included】 【M2】 M2 * 6--------------------------20Pcs M2 * 8--------------------------20Pcs M2 * 10-------------------------20Pcs M2 * 12-------------------------20Pcs M2 * 16-------------------------20Pcs M2 * 20-------------------------20Pcs M2 Nuts-------------------------120Pcs M2 Washers--------------------160Pcs 【M3】 M3 * 6--------------------------20Pcs M3 * 10-------------------------20Pcs M3 * 12-------------------------20Pcs M3 * 16-------------------------20Pcs M3 * 20-------------------------20Pcs M3 * 30-------------------------20Pcs M3 Nuts-------------------------120Pcs M3 Washers--------------------160Pcs 【M4】 M4 * 6--------------------------20Pcs M4 * 10-------------------------20Pcs M4 * 12-------------------------20Pcs M4 * 16-------------------------20Pcs M4 * 20-------------------------20Pcs M4 * 30-------------------------20Pcs M4 Nuts-------------------------120Pcs M4 Washers--------------------160Pcs 【Package Quantity: 1080pcs】 Total: 1200 pcs, M2 M3 M4 Stainless Steel Hex Socket Head Cap Bolts Screws Nuts Washers Warning: the product are small parts, keep away from children and kids.