Material: Carbon Steel
Groove: Triangle
Head Style: Round
Trademark: sgmr
Specification: BV
HS Code: 731700000
Type: Round Head
Connection: Common Bolt
Standard: BV
Package: 20kg/CTN, 25kg/CTN,
Origin: Weifang, Hengshui
| Umbrella Head Roofing Nail | |||
| Specification | Shank Diameter(mm) | Head Diameter (mm) | Length |
| (mm) | |||
| 8G* 2" | 4.19mm | 20mm | 51.2mm |
| 8G* 2.5" | 4.19mm | 20mm | 64.0mm |
| 8G * 3" | 4.19mm | 20mm | 76.2mm |
| 9G *1.5" | 3.85mm | 20mm | 38.4mm |
| 9G *2" | 3.85mm | 20mm | 51.2mm |
| 9G* 2.5" | 3.85mm | 20mm | 64.0mm |
| 9G* 3" | 3.85mm | 20mm | 76.2mm |
| 10G*1.75" | 3.4mm | 20mm | 44.5mm |
| 10G*2" | 3.4mm | 20mm | 51.2mm |
| 10G* 2.5" | 3.4mm | 20mm | 64.0mm |
| 10G* 3" | 3.4mm | 20mm | 76.2mm |
| 11G*1.75" | 3.15mm | 18mm | 44.5mm |
| 11G* 1.5" | 3.15mm | 18mm | 38.4mm |
| 11G* 2" | 3.15mm | 18mm | 51.2mm |
| 11G* 2.5" | 3.15mm | 18mm | 64.0mm |
| 12G*1.75" | 2.80mm | 18mm | 44.5mm |
| 12G* 1.5" | 2.80mm | 18mm | 38.4mm |
| 12G* 2" | 2.80mm | 18mm | 51.2mm |
| 12G* 2.5" | 2.80mm | 18mm | 64.0mm |
| 13G*1.75" | 2.38mm | 14mm | 44.5mm |
| 13G* 1.5" | 2.38mm | 14mm | 38.4mm |
| 13G* 2" | 2.38mm | 14mm | 51.2mm |
