Wire coil nails, jumbo wire collated coil nails(4500pcs) Dia: 0.083" 0.099" 0.113" 0.120" 0.131" 0.148" length: 1-1/4" to 3-1/2" shank: smooth, screw, ring finish: bright, vinyl coated, hot dip galvanized EG(WZ,YZ) standard carbon steel or stainless steel angle: 16degree 15degree 10degree 0degree winding: flat, conical nails: 175-400pcs/coil ,1200-4500 pcs/coil package: 20-60coils/ctns, 24-48ctns/pallet Used for felt, board, roof, machinery, pneumatic tool, etc.