Flat Washer, Round, 1/4 in, 5/8 in od, Stainless Steel, 18-8 Grade, 0.281 in Id

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...

Lock Washer, Plated, Imperial, 1/4 in

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, Galvanized

Flat washers are the most common type of washer, used to distribute the force/stress of a nut or bolt. They can also help reduce friction and heat when turning a bolt or nut. Warren Fastener’s #6168 washer measures 1 in.

Lock Washer, Split, Hot Dipped Galvanized

Hot dipped Galvanized Lock washers for Hex Cap and Machine Screw assembly. Lock washers provide greater tension and better load distribution to prevent loosening due to vibration. Warren Fastener’s #3647 washer measures 1 in.

Flat Washer, rsc-326

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, Plated, 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...

Lock Washer, 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...

Lock Washer, Stainless Steel, 18-8 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...

Lock Washer, Countersunk

Countersunk lock washers are designed for use with flat and oval head screws having either 80 deg or 100 deg countersunk angles. They can be used where appearance or snagging are important considerations.