Brass Flat and Lock Washers 280pcs Assorted 12 Size Solid Copper Crush Washers Seal Flat Ring Hydraulic Fittings Set for Sump Plugs Water Fuel Hydraulic Fittings
12 Assorted Flat Washers Size - M5 M6 M8 M10 Metric 12 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