Mechanical fastening elements of metal; Bolt snaps of metal; Buckles of common metal; Common metals and their alloys including stainless steel; Metal eye bolts; Metal fasteners, namely, screws; Metal hardware, namely, pulleys; Metal hooks; Metal hose clamps; Metal karabiners; Metal screws; Metal turnbuckles; Rope thimbles of metal; Screw rings of metal; Wire rope fittings of metal, namely, threaded studs