Bolt snaps of metal; Bolts of metal; Collars of metal for fastening pipes; Cotter pins of metal; Hinges of metal; Metal hardware, namely, washers; Metal key blanks; Metal turnbuckles; Nuts of metal; Rivets of metal; Ropes of metal;Screws of metal; Self-closing hinges of metal; Silver-plated tin alloys; Tin bars; Washers of metal for Screws