galvanized roof nails galvanized nails : q195 galvanized nails length: 20mm - 100mm nails diameter: 2.0mm - 5.0mm ... : smooth, grooved, angular, spiral, twist, etcPoint: diamond pointSurface treatment: electro galvanized, black, blue, yellow, etcPacking: 100pcs/boxK Steel Nails factory with ...