Wiha Nut driver with T handle Internal square nickel plated 10 mm (01007)

ManoMano

Application : For high torque transfer with minimal effort. Extra : Recess in shank to accomodate for long screws. Handle : Wiha Classic T-handle. Blade : Chrome-vanadium steel, through hardened, nickel-plated.

Amazon

Ideal Product Application: to transfer high torque with low fatigue Handle: Wiha Classic Cross Handle, Weight: 0.26 Pounds, Manufacturer: Wiha Tools ltd