Specification:

Material: 40CR

Handle Length: approx. 370mm

3/8" Square Drive Socket Fitting: Fully hardened and tempered heat treated steel

Torque Range Setting: 13.6-108.5Nm (Newton Meters)/10-80Ft-Lb

Heat treated CR-MO drive, 72T gear

Package included:

1 x 3/8" Drive Click Torque Wrench

1 x 75mm 3/8" Drive Extension Bar

1 x 3/8" to 1/2" Drive Adapter

1 x 3/8" to 1/4" Drive Adapter

1* Maunal

1* Storage Case

Showing as the picture

Features:

1. Pre-Calibrated Accuracy: Professionally tested to ±4% accuracy and includes a durable plastic storage case.

2. Permanent Laser Engraving: Features a dual-range scale with laser-etched markings for clear, permanent readability.

3. Hardened Steel Construction: Built with a solid steel body and a hardened 45-tooth chrome vanadium ratchet head.

4. Audible Click Operation: An audible "click" signals when the preset torque is reached, with a quick-release switch for convenience.

5. 72-Tooth Ratchet: The 72-tooth gear provides a tight 5° swing arc for smooth operation in confined spaces.

Notes:

1. After Storage: Cycle the wrench several times at its lowest setting to redistribute internal lubricant.

2. Proper Storage: Always store the wrench with the torque adjustment set to the lowest value.

3. Avoid Under-Tightening: Do not adjust the handle below the minimum torque setting.

4. Stop at the Click: Immediately stop applying force once the wrench clicks, indicating the torque is reached.

5. Allow Reset: Release pressure after the click to allow the wrench to reset automatically; continuing to pull may cause damage.

how to use:

Balancing wrench in hand with graduations visible with the marked arrow Elementary Scale up, then unlock knurled handle by turning lock nut counter clockwise.

Set amount of torque required by turning knurled handle to read exact amount on case graduations.