Bathtub grab bars of metal; Casement windows of metal; Clothes hooks of metal; Copper pipes; Couplings of metal for chains; Door bolts of metal; Door handles of metal; Door knockers of metal; Fittings of metal for windows; Hinges of metal; Hooks of metal for clothes rails; Knobs of metal; Latch bars of metal; Latches of metal; Metal bolts; Metal chains; Metal hardware, namely, pulleys; Metal hardware, namely, springs; Metal safety doors; Metal window pulleys; Runners of metal for sliding door...