... 2. 3/8"---14"(2D---60D) 3. Bright,E.G ,H.D.G, 4.galvanized or polished 5.competitive price COMMON ... , diamond point , smooth shank Available : Bright , C.C., V.C., E.G., H.D.G. and P.C., Finish Usage : Mainly for building construction, packing ...