304 stainless steel has anti-rust galvanized coating to service life, these high-quality matching washers are suitable for home, car and store useWidely used: Suitable for home and commercial electrical connection, supply has threaded / connection for automotive and marine applicationsMaterial:304 stainless steelcolour:SilverPackage Contents:120 x M2 Flat Washers120 x M2.5 Flat Washers120 x M3 Flat Washers120 x Flat Washers80 x M5 Flat Washers60 x M6 Flat Washers40 x M8 Flat Washers40 x M10 Flat Washers120 x M2 Spring Lock Washers120 x M2.5 Spring Lock Washers120 x M3 Spring Lock Washers120 x Spring Lock Washers80 x M5 Spring Lock Washers60 x M6 Spring Lock Washers40 x M8 Spring Lock Washers40 x M10 Spring Lock WashersOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.