1/4" Hex. Super lmpact ScrewdriverPKT8070HR60

Twin Hammer structure, with large output torque and high balance.
Made of high-nickel alloy steel, lightweight, durable and with a strong design.

Forward/Reverse adjustment knob: Adjusts forward/reverse direction and can also set 3 levels of torque.

Air inlet connector: 1/4 inch (20PM), pneumatic maintenance oil inlet.

Handle exhaust design: Built-in sound-absorbing cotton, effectively reduces noise levels.