FIRSTINFO Ultra Precision Certified Torque Limiting Screwdriver, 1/4 Inch Universal Hex Quick Release Bit Holder, 5-60 cNm (0.05-0.6 Nm)

💎【Widely Applications】 -- Ultra-precise torque limiting lets you work on electronics, computer equipment, and delicate instruments with ease and confidence.

💎【Quick and Easy to Adjust Torque Settings】 -- Torque range from 5 to 60 cNm, in 0.5 cNm increments. Intuitive single hand torque adjustment to quickly adjust torque settings. Torque setting by twisting the golden adjustment ring. Also equipped with quick release bit holder for easily attaching and releasing the bit.

💎【Lightweight and Convenient】 -- Just 4.1 inch long and 1 in. wide, much smaller form factor than comparable torque screwdrivers. Enjoy the excellent hand feel and ultimate maneuverability especially in tight spots.

💎【Slipping Clutch Mechanism】 -- Automatic slip design when the desired torque setting is achieved, the cam mechanism automatically slips to prevent over-tightening.

👍️  Provide one-year warranty  that covers any manufacturing defects .

👍️ If there has any questions, don't hesitate to let me know . 

1. Torque: 5-60cNm (0.05-0.6Nm)
2. Tolerance of torque: ±6%
3. 6.35mm(1/4") hex drive for bit.