1.size:9bwg/3.8mm*2.5" twist 2.Material:Q235 3.surface:polished and galvanized blue white 4.Size:11bwg/3.15mm*2.5" plain umbrella type roofing nails for asbestos manufacturer

Our company had engaged in this line about 10 years, and we are specialized in producing these products. 

   

1)size:9bwg/3.8mm*2.5" twist

2)Material:Q235

 3)surface:polished and galvanized blue white

4)Length:1-3/4/"-3"  

                                                                                

5)packing:16,20,22kgs,25kgs/carton or plastic&hessian bag,50kgs/wooden case,bag as your requirement.      

                                                                               

6)Shank diameter:3.8-4.2mm  or  8BWG-9BWG

7)Products Features:umbrella head,diamond tip, polished and galvanized surface, strangely anti-rusting.  

                                                                                    

8)Usage:industry instruction, building,roofing

We are sure to provide high quality products and pleasure to satisfy your requirement.