Manufactures keys, locks & related hardware; manufactures bolts, nuts, rivets & washers Hardware, Brackets and braces, Hooks, Miscellaneous hardware, Clamps, Couplings, Connectors, Retaining hardware, Screws, Bolts, Nuts, Washers, Springs, Nails, Anchors, Rivets, Mounting hardware, Miscellaneous fasteners, Rolling hardware