Place of Origin
Shanghai, China
Standard
DIN, ASTM/ANSI, JIS, EN, ISO, AS, GB
Product Name
Hex Head Bolts
Surface Treatment
Black Oxide;PTFE,etc
Material
Stainless Steel, Steel, Carbon Steel, alloy steel
Measurement System
Metric, Imperial (Inch)
Certification
TUV/ISO9001/ISO14001/OHSAS18001
Application
Building, Industry, Machinery