Heavy Duty Micrometer Click-Type Torque Wrenches

Precision manufacturing, exacting quality assurance and a heavy chromed steel construction, insures that these tools can tolerate the rigors of any job.

Critical for Large Scale Assemblies

An extension of the adjustable “C” series click-type wrenches, these heavy duty torque wrenches pick up in torque capacity where the standard sized wrenches leave off. Intended for very large threaded fastener applications; oil rigs, trucks, off-road equipment, etc., they also exceed the accuracy and range defined by the ASME Standards. Calibrated to ±3% CW and ±5% CCW of reading, they provide the accuracy required of critical large scale assemblies.

These wrenches feature 3/4in and 1 inch drive sizes with a heavy duty 24-tooth ratchet head for long-lasting service. The permanent roll-marked micrometer adjustment, scaled in both English (ft-lb) and Metric (Nm) units, is easy to read and provides direct setting conversion.

All “C” series torque wrenches exceed the accuracy and range specified in ASME B107.14-2004. Factory calibration is performed on a torque standard that is traceable to the National Institute of Standards Technology (N.I.S.T.). Actual torque readings and individual instrument serial numbers are included on the calibration certificate.

MICROMETER-ADJUSTABLE-TORQUE-WRENCHHeavy-Duty-1
Specifications:

Square Drive

Ratchet Teeth

Torque Range

Total Length

Weight

C-4504

3/4 inch

24

50 – 450 ft-lb
102 – 644 Nm

41.9 inch | 1065 mm

11.40 lb

C-6004

3/4 inch

24

100 – 600 ft-lb
169 – 847 Nm

49.8 inch | 1265 mm

12.20 lb

C-7504

3/4 inch

24

150 – 750 ft-lb
237 – 1051 Nm

49.8 inch | 1265 mm

12.12 lb

C-6005

1 inch

24

100 – 600 ft-lb
169 – 847 Nm

49.8 inch | 1265 mm

12.13 lbs

C-7505

1 inch

24

150 – 750 ft-lb
237 – 1051 Nm

49.8 inch | 1265 mm

12.13 lb