Metal Locking Washers M8 x 18 mm Internal Teeth Locking Circlip Washers Stainless Steel 304 Universal Wide Washer Circlips Speed Push Fasteners Clips

The inner gear retaining ring is made of 304 stainless steel with smooth edges corrosion resistance burr-free high and low temperature resistance not easy to rust and can be used outdoors and in humid environments Simply place the inner toothed washer or star disc on the screw or bolt and tighten it again The serrated or star-shaped design tightens the fastener and prevents it from coming loose over time Star lock washers are widely used for vibration dampening and fixing in furniture automobiles lawn mowers RVs electronics sports equipment boats warehouses and industrial production Specification Disc Type Inner Tooth Star Lock Washers Surface stainless steel Material 304 stainless steel Size M3 M4 M5 M6 M8 M10 M12