Umbrella roofing nails

06瓦楞钉

Materail: Low carbon steel Q235, Q195
Shank type: Smooth, Spiral, Ring
Surface: Polished, Black Oxide, Zinc plated, HDG, MG
Common Size :
 3/4" X 12BWG 20mm X 2.8mm
Diameter: 2.7mm to 4.2mm
Length: 2" to 4"
Sample: Available
Packing: bulk in bag/ cartons, customized box and carton