Sumnacon Copper Flat Washers 12 Sizes, Metric Lock Sealing Washers Assortment Set - Size Includes M5 M6 M8 M10 M12 M14 M16 M20: Home Improvement. VARIOUS SIZE - This kit has a variety of sizes will meet your maximal requirement.280 pcs solid copper washer include 12 different size: M5 \ M6 \ M8 \ M10 \ M12 \ M14 \ M16 \ M20. And these come in a nice case and are in individual comparments by size, it is convenient to use. . DURABLE MATERIAL - These washer made of high conductivity, corrosion resistant copper which melting point up to 1083℃. Nice selection of copper washers for many applications from hydraulic connections, brakes or fuel injection system. . MULTI-APPLICATION - You will be glad to have this assortment for when you're changing the oil in various machines and need a new sealing washer. These can be used for sump plugs, automotive brake lines, fuel, oil lines, hydraulic accessories, water. A sump plug washer set fit many types of engines, such as generators, marine, cars, machinery and factory. . Great assortment to keep in your tool chest.Used with nuts and bolts and provide a greater bearing surface to prevent the nut or bolt head tearing through the fastened material. These assortment washers are ideal for home, automotive, and shop use. . Are you tired of running to hardware store to find the right size washers for your cars and tractors? Some time look for a right washer, especial copper washer, is difficult. This kit had all the right sizes and only a click away. . .This kit has a variety of sizes.Perfect for your automotive needs .Great set of copper sealing washers for that worn out oil pan drain bolt, or whatever. .Using these to have sealing rings on hand when changing oil in different vehicles. .Great set of crush washers. If you own a Subaru turbo, and work on the engine yourself, this kit will serve you well. It had sizes with different thicknesses. .Sturdy and durable, great corrosion resistance for outside applications, easy to install .High conductivity, corrosion resistant copper washer assortment, great for sump plugs, water, fuel and hydraulic fittings.Top quality copper material, melting point up to 08°C. .The nice Flat Washer assortment kit has plenty of the popular sizes, which will meet all of your home DIY need. .Perfect for electrical connections on household and commercial appliances, automotive and marine uses in which the power source has a threaded/bolt-type connection. .Specification. Material: Copper .Size types: 2 .Size: (Inner Diameter×Outer Diameter×Thickness) .M5 x 9 x mm, 0pcs .M x 0 x mm, 0pcs .M x 2 x mm, 20pcs .M8 x 2 x mm, 0pcs .M8 x x mm, 20pcs .M0 x x mm, 0pcs .M2 x x mm, 25pcs .M2 x 8 x .5 mm, 20pcs .M x 8 x mm, 25pcs .M x 20 x .5 mm, 20pcs .M x 22 x .5 mm, 5pcs .M20 x 2 x .5 mm, 5pcs .Package Included:. 280pcs Copper Washers .x Plastic Case .Notice:. The set of flat washer may contain some tiny devices components. Please place it out of the reach of children. . . .