... .9-6mm Shank:smooth,screw,ring Brad Production Nails Material: high quality low carbon steel Q195 or Q215 or Q235Length: 1/2 ... (0.9-6mm)Shank:smooth,screw,ringPoint:diamondHead:Round flat head,Countersunk,Checkered headFinish: polished,hot-dipped galvanized,electro galvanizedpacking: 5 ... are the manufacturer of the Nail, we can guarantee the quality and provide you the most competitive price. If you are ...