Balustrades of metal; Bins of metal; Bolts of metal; Casement windows of metal; Gates of metal; Hardware, namely, metal brackets for general use; Hooks of metal for clothes rails; Latch bars of metal; Latticework of metal; Metal gratings; Metal guardrails; Metal hardware, namely, nuts; Metal hardware, namely, pulleys; Metal hardware, namely, springs; Metal hardware, namely, washers; Metal ladders; Metal staircases; Metal step stools; Palings of metal; Stair treads of metal; Tubes of metal; Wa...