Umbrella Head Roofing Nail/roofing nail/barbed roofing nail
Diameter: BWG13-BWG8
Length: From 50mm(2 inch) to 89mm(3 1/2 inch)
Material: Q195/Carbon Steel
Shank Type: Smooth/Spiral shank
Finish: Polish/Bright, Electro Galvanized, Hot Dip Galvanized
Packing: Bulk (20kg/25kg per carton) or according to clients' request.