Material
stainless steel,carbon steel,plastic,brass,carbon steel,titanium
Size
9mm 3/8-16 x 1 m2 m4 m8 m10 m12 m20 m22 m30,custom
Surface treatment
zinc plated,polish,or custom
Grade
4.8/ 8.8/ 10.9/ 12.9 Etc
standard
din933,din931,etc
thread type
full thread,half thread
Advantage
high strength bolts