50pcs 304 Stainless Steel 6 Countersunk Cup Washer for Screw and Bolt

General description These 50pcs 304 Stainless Steel Countersunk Cup Washers are designed to provide a secure and stable connection for screws and bolts. Made from corrosion-resistant 304 stainless steel, they are ideal for outdoor applications and are easy to install. Technical specifications Dimensions: 4mm x 11mm x 2.3mm (ID x OD x T) Equivalent dimensions: 0.16" x 0.43" x 0.1" Usage Prevents nuts, bolts, or screws from pulling through the material. Applied for electrical connections on commercial and household appliances. Used in threaded bolt connections. Utilized under the head of a bolt or nut to distribute pressure across the surface of the bracket.