Hairich 3/8-Inch Torque Wrench – Dual-Range 10-100 ft-lb / 13.6-135.6 Nm, 72-Tooth, Quick Release Head

Hairich 3/8-Inch Torque Wrench: precision, durability, and ergonomic design

Meet the Hairich 3/8-inch torque wrench, engineered for steady, repeatable torque control across automotive, bicycle, and equipment maintenance tasks. Its compact form and precise calibration help you approach projects with confidence, avoiding guesswork and over-tightening. The bold black-and-red finish is more than style; it signals a tool built for daily use.

Precision you can trust

This wrench delivers a calibration error within ±3% and includes a serial number for traceability. Dual-range readings in ft-lb and Nm keep you in the loop without flipping between units, making setup faster and results easier to compare over time.

• Calibration accuracy within ±3% for repeatable results
• Serial-number traceability to verify original data
• Dual-range scales in ft-lb and Nm for quick reference

Durable, comfortable design

Durability starts with a chrome vanadium steel body that resists wear, paired with an aluminum titanium alloy handle for a secure, fatigue-free grip. The head features a 72-tooth ratchet and a reversing device, designed for reliable operation in tight spaces.

• Chrome vanadium steel body for long-lasting use
• Aluminum titanium alloy knurled handle for excellent grip
• 72-tooth ratchet and 5° arc enable precise turns in confined areas
• Quick-release button for fast loading and unloading

Intuitive operation and safety

Dual-scale laser-printed dials are easy to read at a glance. When the target torque is reached, a clear click plus tactile feedback helps you stop at the exact setting. A bidirectional drive supports both clockwise and counterclockwise torque.

• Bidirectional drive for versatile use
• Audible and tactile feedback at the target torque
• Lock knob holds your setting until you release

Versatility in use

Whether you are tuning a car, assembling a bicycle, or installing components in machinery, this wrench offers reliable torque control. It’s suitable for tasks like lug nuts, spark plugs, and general maintenance where precise torque matters.

Every purchase includes a 24-month warranty, and Hairich stands by responsive support should you have questions or need guidance on best practices.