Lugar del origen
Shanghai, China
Número de Modelo
Non-standard bolt
materials of chicago screw
stainless steel,carbon steel
grade of chicago screw
4.8 8.8 10.9 12.9
finish of chicago screw
Plain, black, zinc plated, H.D.G and so on
Length of chicago screw
6.5-150mm (1/4"-6")
Diameter of chicago screw
3.5-6.3mm (#6~#14) Screw
Shape of chicago screw
male and female shape
Application of chicago screw
Suitable for all industry
Technique of chicago screw
Cold heading and hot heading
Product Grade of chicago screw
A