External Tooth Lock Washers

External tooth lock washers provide maximum resistance to loosening for joints using large head screws. The external teeth dig into the mating surfaces for secure seals with high shock and vibration absorption. The grip of the external teeth prevents slippage for low maintenance, durable performance of your equipment. External tooth washers are used for high vibration, high shock, and high wear applications when snagging or friction is not a concern and a smooth appearance is not critical. They are used in motors, engines, turbines, vibrators, aggregators and other high vibration and high wear applications.

Custom External Lock Washers

U-Bolt-It has 25 years of experience providing washer solutions for industrial applications. Our full line of external tooth washers is available in zinc and stainless steel in quantities from short run to full production lines, available for quick delivery. We offer full finishing services, including cutting, chamfering and coating to meet your specific requirements.

Our staff is committed to the highest customer service and works with each client to ensure the selection of the right external tooth lock washers for your application. Their application expertise will ensure that the external tooth washers you select will perform at or above your requirements. Contact us today for an estimate.