Catalog number: A20BSQ4 Features: ●You can use it by inserting your own socket. ●The chamfer angle allows for smooth attachment and removal. ●High hardness 60HRC that makes the corners less likely to wear. Specifications: ●Drive socket size (mm): 12.7 ●Shaft dimensions (mm): 6.35 ●Total length (mm): 59 ●Outer diameter (mm): 16 ●Compatible with 18V impact drivers Material/Finish: ●Special alloy steel for industrial use, chrome vanadium steel (Cr-V)
