7415铜制钉、螺钉、螺母、铆钉及类似品

Nails, tacks, drawing pins, staples (other than those of heading 8305) and similar articles, of copper or of iron or steel with heads of copper; screws, bolts, nuts, screw hooks, rivets, cotters, cotterpins, washers (including spring washers) and similar articles, of copper