... professionally produces high quality concrete steel nails, special steel nails, coating steel nails, Flooring nails, roofing nails, line nails and daily screwdriver sets. Please ... G. And P. C. FinishShank: Screw / ring /smooth Nail, nails, screw nail, roofing nail, hardwareSize: 3/4"x18G, 1"X14G ... "X9G, 5.5"X4G, 6"X6GPackage: 25kgs/CTN in bulk, or inner box, standard export carton. Or as customers ...