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TONE CNR-210 Cordless Torque Wrench

The CNR-210 cordless nut runner provides enhanced user experience and is capable of tightening approximately 80 bolts on a full charge. This electric square drive wrench features a clockwise and counterclockwise torque measurements, torque setting dial, and LED indicator lights.

Fully Tensioned Structural Bolts: 

A325 – 7/8″, 1″, 1-1/8″

A325M – M22, M24, M27

A490 – 7/8″, 1″, 1-1/8″

A490M – M22, M24, M27

Adjustable Torque Range: 

750-1,550 ft-lb. / 1,020-2,100 N-m


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Model TONE CNR-210 TONE CNB-210
Controllable Torque Range 750~1,500 ft-lb. 1,020~2,100 N-m
No-Load Speed 5 rpm 5 rpm
Square Drive Size 1″ 1″
Storage Battery DC36 V DC36 V
Approx. # of Bolts Per Full Charge 80 80
Weight 19.6 lb. 8.9 kg
Repeated Accuracy ±5% ±5%
  • DC Brushless Motor
  • Remaining Storage Capacity Display
  • Torque Control Setting Dial
  • Clockwise & Counterclockwise Directions

Kit Includes

  • CNR-210 Cordless Nutrunner
  • Two (2) 36V/18V Lithium Ion 4.0Ah Batteries
  • Battery Charger
  • Carrying Case

Available Accessories


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Does the tool come with anything?

All of our tools come with a case.  Our Turn-of-Nut & Shear Wrenches come with the one size socket and a metal case.  The cordless tools come with one or two batteries, a charger, and a case.

What is the lead time on getting this tool to me?

If we have it in stock, we can send it next day air within the US to get to you tomorrow.

Is there a warranty on your tools?

1-year manufacturers defect warranty on new tools.