Common Wire Nail 1) Length: 1/2" - 6" 2) Diameter: BWG18 - BWG6 3)packing:cartons,bags,boxes 4)the best price common nail iron nail factory Common nail is the most widely used nail in construction. Countersunk checkerd or plain flat head, straight and smooth shank, diamond point. Widely used in building construction and decoration industry.Specifications: SizeLength,inchesNumberin apoundSafe ...