Lock Washer, Internal Tooth

Internal tooth lock washers work best with smaller head screws (such as fillister heads). They can be used where appearance warrants that teeth be hidden or where snagging or scratching could be a problem.

Bevel Washer, Malleable Iron, Black Oxide, Imperial

Chicago’s bevel washers are self-colored, and available in plain steel, hot dipped galvanized, or zinc plated finishes.

Lock Washer, Plated, Imperial

Lock washers add an extra level of security by providing greater surface area under the fastener. This helps prevent a nut, bolt or screw from pulling through the material. They also place tension against a nut after tightening, to help prevent the nut...

Flat Washer, Stainless Steel, 18-8 Grade

Star Stainless flat washers add an extra level of security by providing greater surface area under the fastener. This helps prevent a nut, bolt or screw from pulling through the material. They are used under the head of a bolt or nut to distribute the...

Flat Washer, Plated

Flat washers add an extra level of security by providing greater surface area under the fastener. This helps prevent a nut, bolt or screw from pulling through the material. They are used under the head of a bolt or nut to distribute the forces applied...

Flat Washer, Steel

Flat washers add an extra level of security by providing greater surface area under the fastener. This helps prevent a nut, bolt or screw from pulling through the material. They are used under the head of a bolt or nut to distribute the forces applied...

Lock Washer, Flat, Stainless Steel, 316 Grade

Star Stainless lock washers add an extra level of security by providing greater surface area under the fastener. This helps prevent a nut, bolt or screw from pulling through the material. They also place tension against a nut after tightening, to help...