Window pulleys of metal; Metal furniture sliders; Screw rings of metal; Ring-shaped fittings of metal; Metal hooks; Buckles of common metal; Pulleys of metal, other than for machines; Tent pegs of metal; Hooks of metal for clothes rails; Tension links of metal; Couplings of metal for chains; Metal ratchet tie downs; Metal hardware for use in ascending ropes for positioning workers, namely, ascenders; Boat parts, namely, metal shackles for lifting and rigging