Type: Common Nail Surface Treatment: Polished, E.G, HDG etc Shank: Smooth/Spiral/Annular Length: 1/2"-14" Material: Iron Specifications1,Material :Q195/Q2352,Surface Treatment: Bright, E.G, HDG, V.C, C.C, P.C and so on3,Head: Flat Head4,Shank: Smooth/Annular/Spiral Thread5,Point: Diamond Point6,Packing Details :1) 20-25kgs/CTN, 2) 50lb/CTN, 3) 30lb/Bucket, 4) 5kgs/Box, 4) 1kg/Bag 5) According to ...