hexagon nuts with concave teeth and washers
Carbon Steel, Alloy Steel, Stainless Steel, etc.
Common Bolt
DIN, ANSI, GB, JIS, GOST, BSW
as You Requirement.
Plain, Black, Galvanized, HDG, etc.
Screws and Bolts
as Per Drawing or Custom's Sample
Custom
Yes
LOCK TECH
Box
Custom
China
