Adjustable Torque Screwdriver 1/4 in, 1.1–7.9 N·m

Adjustable torque screwdriver delivers controlled tightening to protect delicate threads and fasteners, with a clear laser-engraved scale for quick, accurate settings. Set torque from 10–70 in-lbs (1.13–7.91 N·m) in fine increments, then work confidently on electronics, bicycles, optics, and precision assemblies. The aluminum alloy body keeps it light in hand while the alloy steel blade resists wear and corrosion for repeatable daily use.

• Delivers 10–70 in-lbs (1.13–7.91 N·m) torque control with precise 1 in-lb (0.1 N·m) increments


• Prevents damage with an audible click and automatic slip when preset torque is reached


• Improves visibility using a laser-engraved scale for fast reading in low-light work areas


• Speeds setup by rotating the adjustment wheel and pressing down for quick locking


• Includes a portable case, extension bar, T-handle, and 12 bits for broad screw compatibility

Built for repeatable results where feel alone isn’t enough, this calibrated torque driver helps standardize assembly and reduce rework across small fasteners. Use the extension bar to reach recessed screws, or the T-handle for added control when starting threads. The compact, portable toolbox keeps bits organized so you can move from bench to field without searching for the right tip. Grab yours today and tighten with confidence instead of guesswork.

• Torque range: 10–70 in-lbs / 1.13–7.91 N·m


• Increment: 1 in-lb / 0.1 N·m


• Bit size: 1/4"


• Materials: aluminum alloy body; alloy steel blade


• Product size: Ø1.63" × 7.56" / Ø41.5 × 192 mm


• Net weight: 1.65 lb / 0.75 kg


• In the box: tool box, extension bar, T-handle, 12 bits (Phillips #0/#1/#2; Flathead 3/16, 1/4, 3/8; Hex 5/64, 3/32, 5/32; Torx T10/T15/T21)