Anchors; Safes; Bolt snaps of metal; Cable joints of metal, non-electric; Common metals, unwrought or semi-wrought; Hog ring fasteners of metal; Identity plates of common metal; Locks of metal, other than electric; Machine belt fasteners of metal; Materials of metal for railway construction; Metal bolts; Metal hardware, namely, washers; Metal rivets; Metal screws; Metal threaded fasteners; Reinforcing materials of metal for building; Screw rings of metal; Soldering wire of metal; Tree protectors of metal; Tubes of metal; Wire of common metal