Nylon Flat Washer, Hillman, 1.31 in x 0.645 in x 0.120 in

Washers are great for adding resistance to your bolts and screws to prevent them from boring into the wood and weakening it. Always use washers with bolts and nuts of similar finish and thread size for the best quality-of-life for the fastener.

• Washers are used to increase the pressure a bolt or screw provides
• Parts made of high-strength, corrosion-resistant nylon