6 [ BASE METALS AND ALLOYS THEREOF FOR USE IN FURTHER MANUFACTURING, CONSTRUCTION MATERIALS MADE OF METAL, NAMELY, BEAMS, POSTS, STRUTS, PLATES, PANELS, TRUSSES, GIRDERS, BARS, ANGLES, RODS, REINFORCING BARS, MESH AND SCREENING; FITTERS AND SMALL IRON WARE, NAMELY, FRAMES, NAMELY, METAL DOOR FRAMES, METAL WINDOW FRAMES, METAL SCREEN FRAMES; ] HINGES, EYELETS, NAMELY, LOCK EYELETS, BOLT EYELETS, HOOK EYELETS; RINGS, NAMELY, CHAIN RINGS, CATCH RINGS; PINS, NAMELY, HINGE PINS AND LOCK PINS AND SHELF SUPPORTS; HARDWARE MADE OF METAL, NAMELY, LOCKS, PADLOCKS, BOX LOCKS, BOLT LOCKS, LOCK CYLINDERS, HASPS, DOOR CHAINS, DOOR AND WINDOW BOLTS, DOOR AND WINDOW HANDLES, BARS FOR ROLLER SHUTTERS AND AIR SHAFTS, KEYS AND KEY BLANKS, SHELF BRACKETS, CABLE LOCKS; METAL MECHANICAL AND NON-ELECTRIC DOOR CLOSERS; METAL DOOR AND WINDOW FITTINGS, NAMELY, DOOR LOCKS, DOOR HANDLES, WINDOW LOCKS, WINDOW HANDLES, DOOR FRAMES, WINDOW FRAMES