Specifications

Galvanized roofing screws
1.Diameter:3.5mm-5.5mm
2.Length:50-125mm
3.galvanized
4.Package: 100 sets/bag, 10 bag/ctn

Roofing Screws

1.Material: Q195 or Q235

2.Dimeter:3.5mm,4.2mm,4.8mm,5.5mm

   Length:50mm,75mm,80mm,90mm,100mm,125mm

3.Surface Treatment:Polished diamond point, twist body,color white,zinc galvanized,hot dipped galvanized.

4.Packing:In bulk or small box(bag) packing

We can also according to customer require to manufacture.