We can make the roofing nail, common nail, coil nail etc Coil nails Specification: Diameter 0.120"* Length 3/4", ... /4", 1-1/2",1-3/4" Features: Smooth, Screw, Ring Shank, Diamond point or pointless Finish: BRIGHT, VINYL COATING, EG. (BZ ... Used for felt, board, roof, machinery, pneumatic tool, etc coil nail