* Model: 1.5 "-3"* Material: Carbon Steel* Category: Nails - Roofing nail* Nominal diameter :2.8-4 .2 mm* Length: 40-80mmName: Stick corrugated nails, umbrella hat, hemp stalk. Galvanized surfaceSpecifications: 9BWG * 2 "9BWG * 2 1 / 2" 10BWG * 2 "10BWG * 2 1 / 2"11BWG * 1 1 / 5 "11BWG * 2" 12BWG * 1 1 / 5 "12BWG * 2" 8BWG * 2 1 / 2 "8BWG * 3" or according to customer's requirementsPackaging: export packing routine (25KG / box, 7 lbs 8 box / case, 1KG / box and then boxed) or packaged according to customer requirements.