Model no.: a307, gradea
Type: hexagon head
Head style: hexagonal
Grade: 8.8
Finish: hot galvanizing
Surface treatment: h.D.G
Port: ningbo
Transport package: bulk packed in 25kgs carton then 900kgs pallet
Origin: ningbo, china
Material: carbon steel
Connection: common bolt
Standard: ansi
Application: building
Diameter: 1/2"-1"
Heat treatment: yes
Trademark: sd
Specification: a307
Standard
A307 hex wood screw, h.D.G
Grade
Gradea
Size
1/2"-1"
Surface treament
Black, zinc plated, zinc (yellow) plated, h.D.G. Etc.
Material
Carbon steel, stainless steel, etc
