... Shank: Smooth, Grooved, Spiral, Twist Bright, Galvanized Antidumping Duty 19.30% for steel Nail in American ... 0 MM Length:1 "- 6"3)Surface:polished,galvanized,annealing,coatedProduct Specifications:Material: Carbon Steel # 45 steelLength ... diameter : 1.2-5 .0 MMSurface Treatment: polished, galvanized , annealing , coatedFinishing: Bright, E.G, H.D. ... -25911961Fax: 86-22-25922078Pictures of Concrete Nails