Roofing nail is also called umbrella roofing nail. The material is used by high quality Q195 andQ235
steel wire. The finish can be galvanized, yellow, white, and the shank of the roofing nail can be
smooth shank,twisted shank and ring shank,also the head can be different colors,like red,green,
blue etc.These different types offer various properties for the roofing nails and give different 
application effects.
Applications:
Roofing nail is widely used in construction,decoration,electrical components, household,general 
fastening etc.
Surface: bright, electro galvanized, color E.G, hot dipped galvanized, black etc.
Shank: smooth, fluted, barbed, square, spiral, twist etc.
Head: flat head, checkered head, large flat head , umbrella head etc.
Treatment:Electro-galvanized; color; galvanized-shining
Packing:Net weight 20-25kgs/carton without poly bags or inner boxes1kgs/poly bag, 25 bags/carton 、
 5kgs/box,4 boxes/carton 3.125kgs/inner box, 8 boxes/carton 20kgs/wooden box with 16 inner boxes
 inside
Description: smooth shank or ,diamond point,EG, Mainly for building construction,packing and furniture
 Advance Strict quality management system,Production capacity: 2500 tons / month
* Sheet Metal ROOFING SCREWS. Our metal roofing screws are galvanized for corrosion resistance.
* 100 COUNT Metal-to-wood roofing screws have a type 17 self-starting tip for easy installation
* Corrugated roofing and corrugated siding screws for pole barns, storage shed, shops, etc.
* Washer head roof screw with EVA washer seal, seals roofing panel to screws to prevent leaks.
* The screw is Not Painted and is naturally a White color due to the galvanizing process on the screw

length in.

10 Ga. 15/32-in Head

11Ga. 7/16-in Head

12 Ga. 3/8-in. Head

3/4

....

318

...

7/8

249

299

388

1

220

271

360

1+1/4

176

212

282

1+1/2

147

189

237

1+3/4

123

157

211

2

...

140

...