High quality stainless steel flat washer. Durable stainless steel material that lasts a long time. 8 sizes of flat washers: M2, M2.5, M3, M4, M5, M6, M8, M10. Washer assortment for home, automotive, and shop use. Perfect for electrical connections on household and commercial appliances, automotive, and marine applications. The washer assortments are easy to install and will give your project an attractive, clean look. They are the most commonly used type of stainless steel. Come with a plastic storage box for storage. 360pcs Flat Washers and Lock Washers in a Plastic Box. Product Description 8 Sizes Stainless Steel Flat Washer and Lock Washer 8 Sizes Flat Washers: M2, M2.5, M3, M4, M5, M6, M8, M10. Different sizes of flat washers can meet your different needs. Washer assortment for home, automotive and shop. Durable Spring Washer Kit Durable and rustproof flat washer set. Stainless Steel Flat Washer Flat Sealing Ring Assortment Kit Packing Box Come with a plastic storage box for storage. Packing box these small grids are individually separated, which allows you to easily remove flat washers of different sizes. Flat Washer Assortment 360PCS stainless steel flat washer assortment, gasket, washer seal, round spacer, stainless steel flat washer and lock washer. Material Stainless steel flat washer, solid, long service life. Description Smooth surface without burrs, which has better corrosion. Good electrical conductivity and thermal conductivity. Function Flat washers are intended to increase the surface area of the screw, a buffer to prevent the screw from loosening, intended for general use under the head of a bolt. Used to reduce friction, insulate and prevent loosening or dispersion. 360PCS Flat Washers Widely Used Flat Washers Widely used electrical appliance for household and commercial. Any exterior and interior can be application.