89567-25 PACK Ss ext.countersunk lockwasher, #10 - 25 pack

These #10 stainless steel external countersunk lockwashers are essential for applications where a flush-mounted screw requires extra security against vibration. The external teeth bite into the surrounding material to prevent the fastener from backing out during operation. Made from stainless steel, they offer a durable and corrosion-resistant solution for both internal and external motorcycle parts. Gardner-Westcott has a long-standing reputation for producing hardware that meets the specific requirements of the custom motorcycle industry. These washers are sold in packs of 25, providing a reliable supply for various fastening tasks across your Harley-Davidson.