NTW Range

The NTW Series manual torque wrenches provide accurate and consistent torque control for a wide range of industrial bolting and maintenance applications, with torque capacities ranging from 12 to 1000 Nm (10 to 730 lbf.ft).

Engineered for accuracy of ±3% in accordance with ISO 6789-1:2017, the range combines robust construction with dual-scale torque readings in Nm and lbf.ft and an easy-to-adjust micrometer scale for precise torque setting. The wrenches feature push-through ratchet mechanisms for clockwise and counterclockwise operation, and incorporate a secure adjustment lock to prevent accidental changes to the preset torque.

Available with a range of square drive sizes, including interchangeable ¾″ and 1″ drives on selected models, the NTW Series offers dependable performance for industrial maintenance, machinery assembly, equipment servicing and other demanding bolting operations.

  • Torque capacities from 10 to 730 lbf.ft (12 to 1000 Nm)
  • Square drive sizes from 3 ⁄8” to 1”
  • Dual scale torque reading in lbf.ft & Nm
  • Bi-directional push-through ratchet with a narrow engagement angle for confined spaces
  • Repeatable accuracy of ±3% in accordance with ISO 6789-1:2017
  • Supplied with individual Declaration of Conformance
  • Alignment pin safeguarding feature physically prevents the use of incompatible attachments, reducing the risk of improper setup (for NTW600, NTW800 and NTW1000 models only)
  • NTW600, NTW800 and NTW1000 models can be split into two parts for a smaller, easier-to-transport package

NTW Range
Model Number Square drive Torque range Weight lbs
lbf.ft Nm
NTW60 3/8" 10 - 45 12 - 60 1.5
NTW100 1/2" 20 - 80 20 - 100 1.8
NTW200 1/2" 30 - 150 40 - 200 2.2
NTW300 1/2" 45 - 220 60 - 300 3.1
NTW600 3/4" & 1" 90 - 440 120 - 600 7.7
NTW800 3/4" & 1" 120 - 580 160 - 800 10.1
NTW1000 3/4" & 1" 150 - 730 200 - 1000 11.7

Model Number Dimensions in inch
A B C ØD E F
NTW60 12.92 12.21 8.23 1.42 1.34 0.83
NTW100 14.78 13.95 9.93 1.65 1.5 0.87
NTW200 18.08 17.22 13.2 1.77 1.77 0.99
NTW300 23.13 22.14 18.12 2.05 1.77 0.99
NTW600 38.77 37.47 33.84 2.6 - 1.38
NTW800 46.45 44.99 41.37 2.92 - 1.5
NTW1000 56.3 54.84 51.22 2.92 - 1.5