Place of Origin
Guangdong, China
Standard
Non standard as customize
Product name
Shinny Nickel Plated Knurled Head Steel Bolt Thumb Screw
Materials
Carbon steel, stainless steel, brass, titanium.
Surface
Zn- Plated,Ni-plated,Passivated,Tin-plated
Grade
4.8/ 8.8/ 10.9/ 12.9 ect.