Grade 2 Lock Washer Zinc
Regular Zinc Coated Lock Washers. Lock Washers are a hardened, coil shaped split circular washer, primarily used to apply greater bolt tension to the unit for which they are applied. They resist loosening caused by vibration and provide a uniform load distribution. Please note you are buying by the pound. (Example: 1 pound of 1/4 lock washers will give you 454 pieces)