findmall 280Pcs Kit 12 Sizes Assorted Solid Copper Crush Washers Seal Flat Ring with Box

12 Assorted Flat Washers Size - M5 \ M6 \ M8 \ M10 \ M12 \ M14 \ M16 \ M20 contains a total of 280 different washers for your infinite amount of use. Copper Material - Better corrosion resistance melting point up to 1083 degree high voltage resistance high conductivity sturdy and durable. Function - Used with nuts and bolts and provide a greater bearing surface to prevent the nut or bolt head tearing through the fastened material . Wide Application - Essential washer assortment kit for home automotive store and hardware store great for sump plugs water fuel and hydraulic fittings. Easy Carry - Equipped with a resealable plastic box all washers are well placed in separated small grid-shape space that makes more convenient to carry select and collect Material: copper Color: gold Quantity: 280pcs Size: 12 sizes M5 * 9 * 1 30pcs M6 * 10 * 1 30pcs M6 * 12 * 1 20pcs M8 * 12 * 1 30pcs M10 * 14 * 1 30pcs M8 * 14 * 1 20pcs M12 * 16 * 1 25pcs M14 * 18 * 1 25pcs M12 * 18 * 1.5 20pcs M16 * 20 * 1.5 20pcs M16 * 22 * 1.5 15pcs M20 * 26 * 1.5 15pcs