... QC:ISO9001 concrete Nails galvanized common nailround nailNails,Wire Nails,Iron NailCommon Nails, Roofing Nails Fence Staple, Boat Nails, Head Nails, Concrete Nails, Finishing nails 1) Size: 25 ... )x2-1/ 2"-4", 225*20 5)shank: SMOOTH, RING, SCREW, 6)finish: BRIGHT, EG, HDG, DACRO GALV., MECHANICAL GALV. HEAT ...