product: common nails surface: polished, bright polished, galvanized material: high quality carbon steel Q235 length: 1/2-8 product: common nailssurface: polished, bright polished, galvanizedmaterial: high quality carbon steel Q235length: 1/2-8shank diameter: 20bwg-4bwgpacking:25kg/box, weaving 50kg/bag, or according to clients' demanddelivery time: 7days