Specification:
Material: low carbon steel wire, stainless steel wire, copper or brass wire.
Finished: polished, electro or hot dipped galvanizing, acid-resistant, black, color, copper plated or brass plated
Size: diameter from 1.2mm to 8.0mm, length 16mm to 350mm.

Concrete nails packing:
20-25k per carton or wooden box in bulk.
75 or 100 pieces/box then cartons.
400 grams/box, 50 boxes/paper carton.
500 grams/box 40 boxes/paper carton.
1kg/box, 25 boxes/carton.