Fastener SuperStore will close Wednesday 11/23 at 5pm CT and reopen Monday 11/28. Orders placed after 5pm CT Wednesday will ship 11/28. Happy Thanksgiving!!

External Tooth Lock Washers

External Tooth Lockwashers

External Tooth Lockwashers are available in steel with zinc, black zinc, black oxide or yellow zinc finish, and in 18-8 or 410 stainless steel. Countersunk style is available in steel / zinc or zinc yellow. Featuring twisted prongs extending from the outer edge, external tooth lockwashers offer a larger locking radius than other locking washers, providing greater holding strength.