Specifications

1.galvanized umbrella head coil roofing nail roofing
2.Material: Q235
2.Length: 1"-6"
3.Finished: galvanized

Zinc coated umbrella head coil roofing nail roofing screw:

• Product name: roofing nail, galvanized roofing nail, twisted (spiral)/smooth shank roofing nail, umbrella head roofing nail
• Material: Q235/Q195
• Feature: umbrella head, twisted shank
• Finished: galvanized as common, also can produce as required
• Length:  1"--6"
• Diameter:BWG9-BWG12
• Packaging details: 25kgs/carton in bulk as common
• Usage: used in Jointing woods, roofing plate, roofing iron sheet or related materials to drill and tighten iron sheet or wood  .

 

We also produce other screws and nails.If you have any need ,please feel free to contact me.