Grooved Shank Galvanized Concrete Nails 

• Shank Diameter:BWG8-12 
• Material:0.45-0.6% carbon
• Head type:Checkered head /Large round head 
• Point:Diamond point
• Shank:Grooved shank /Twisted shank /Straight shank / Smooth shank /Fluted shank 
• Lengh:1-4"
• Harden:High harden /Hardening 
• Packing: 25 kg per carton in bulk ,as you required 
• 1kg of per box  ,25 boxes of per carton  ,OEM brand welcomed 
• Finished:Electro Galvanized 
• Port :Tianjin port 
• Used :For construction,decoration ,industry ,building wall ,concrete wall ,etc .

Products picture

Other products series 

Furniture screw 

Building screw 

Measuring tape 

PH2 screw bits 

If you are interested , welcome to browse our website