... carbon-steel2) Finish: Polished, electric galvanized, hot dipped galvanized3) Head: common head, countersunk head, lose head, flat ... request2)finish: polished ,galvanized /E.g or hot dipped galvanized/H.D.G.3)head:countersunk ... head ,lose head4)shank:plain shank,twisted shank ,screw shank5)point:diamond point, round point6)packing: in ... 1kg/inner box, 25boxes/carton anping factory common iron nails