[ Advertisement columns of metal; Aluminum alloy; Bag hangers of metal; Metal animal shelters; Metal bells; Metal boxes; Metal castings; Metal chains; Metal clamp-type fasteners for holding in place curtains, tarps, canvas, cloth and film covering material; Metal clothes hooks; Metal fish plates in the nature of hardware for fastening rails; Metal flanges; ] Metal hangers for hanging medals; Metal holders for signs; Metal hooks; [ Metal karabiners; Metal key holders; Metal keys for locks; Met...