Serrated Flange Lock Nuts Offer One Piece, All-Metal Prevailing Torque Hex Nuts For Lawn And Garden Equipment, Truck Manufacturing And More.
Serrated Flange Lock Nuts feature a durable protruding circular flange that increases the nut's bearing surface for use with irregular and oversized holes. Fasteners can be adjusted or removed after installation, while the locking feature resists loosening without the nuts being seated for limited reusability and long lasting reliability. Available finishes are Black Oxide, Stainless Steel, Zinc, and Zinc Yellow. Package quantities range between 5 and 10,000. Sizes vary per model.