QM Series

The QM Series of mechanical torque wrenches stands out in more ways than one – helping you work faster and smarter.

Eye-catching performance.

Introducing the QM Series, a full line of state-of-the-art micro-clickers from Quantum Tools.

Featuring bright green and high-contrast microscales, you’ll never have to look twice when setting your torque, even in low-light environments.

Premium quality from end to end.

QM Series micro-clickers are expertly designed and manufactured with high-quality, durable materials.

Available in 3/8″ and 1/2″ extended torque range models with maximum torque capability of 125 ft-lb and 300 ft-lb, respectively.

Remarkable

is our standard.

With QM Series, you get the performance you need with the unbeatable value you expect from Quantum Tools.

Low profile sealed 72-tooth ratchet head with 5-degree swing arc

Reversing lever

High-strength flex hinge with 15° stop

Heat treated steel tube

High-contrast metric and SAE torque setting scale

Multifinger position auto locking collar

Comfortable anti-slip torque adjustment handle with load point

Rubber bumper end-cap

Specifications

Quantum Tools Chart

Ready for a wide range of applications.

    • Extended Range with increased torque capability Meeting ASME B107.300 – 2021
    • Torque accuracy ±3% CW and ±5% CCW 20-100% of full scale
    • 2-year limited warranty and 90-day
      calibration guarantee
    • High-contrast SAE/Metric torque setting scales
    • Includes a blow-molded storage box
      and calibration certificate
    • QM3300 includes ¾″ adaptor

Get your hands on

state-of-the-art tools.

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