Roofing nail 

Material: steel wire 

Diameter: 2.8-4.2mm 

Surface: galvanized,  polishing 

Length : 40-80mm 

Specification:

9BWG*2” 9BWG*1/2” 10BWG*2” 10bwg*1/2” 11BWG*1 11BWG*2“ 12BWG*1/5” 12BWG*2“  8BWG*2  8BWG*3“

Packing: export strand packing (25kg/case, 7pound 8 box/case, ) 

Used;  Used to connect timber pieces, and asbestos shingle, plastic tile fixed