Screws of metal; Door handles of metal;Tool and tool accessory boxes made of metal sold empty and parts and fittings therefor;Drill pipe attachments, namely, metal drill collars; Metal drill pipes for use in well boring; Metal nuts; Lock installation kit consisting of metal lock, screws, hinges, and a screwdriver; Binding screws of metal for cables; Metal components for metal protective and security window shutters, namely, slats, shutterboxes, side frames, end caps, crank handles, pull strap...