1.Common steel nail 2.Shank length:1-4inch 3.Treatment:electro galvanzied,hot dip galvanized,black,ect 4.Standards:ISO9001 Common nailsOur factory produce kinds of nails, including Steel Line nails, Finishing Nails, Steel Sheet Nails, Concrete Steel Nails, Twist Drill Nails, Nails With Plastic Cqp, Twist Nails, Galvanized Square Boat Nails, Corrugated Nails, Roofing Nails, Dry Wall Screws,Machine ...