Collars of metal for fastening pipes; Door bolts of metal; Door closers of metal, non-electric; Door handles of metal; Lock cylinders of metal; Sash fasteners of metal for windows; Window fasteners of metal; Clothes hooks of metal; Couplings of metal for chains; Fittings of metal for windows; Furniture casters of metal; Hinges of metal; Hooks of metal for clothes rails; Latches of metal; Locks of metal, other than electric; Metal bells; Metal fasteners for scaffolds; Metal hardware, namely, n...