Specification
M5-M48 1/4-2"
Length
10-500mm
Material
35CrMoA 35CMrMO 45# SS304 SS316
Grade
8.8 10.9 12.9 14.9 A2-70 A4-80
For the head structure of this product, it is a hexagon so the head is very convenient to install and uninstall. Many options of tools can be chosen, including straight wrench, adjustable wrench, ring spanner and cocket wrench.