Manufactured to the highest level of
DIN ISO 6789 and ASME B107.14M-2004
Solid steel construction for enhanced
durability
Reversible Square Drive: Direction of use can be changed/ reversed by pushing the square drive to
the opposite side
Click sound clearly audible on reaching
the required torque
Convenient retracting lever provides
quick and easy torque adjustment
Scale reading made easy with four
torque readings engraved on the steel
body
Comes with calibration certificate
Accurate to 4%
ORDERING INFORMATION
| CAT
NR. | SQUARE
DRIVE (INCH) | TORQUE
RANGE (NM) | (FT-LB) | OVERALL
LENGTH (INCH) | (MM) | NET
WT (KGS) | BOX
QTY. |
| TQW/RT/3-8/33 | 3/8 | 5-33 | 4-24 | 16-5/8 | 422 | 0.720 | 1 |
| TQW/RT/3-8/68 | 3/8 | 12-68 |10-50 | 8-23/32 | 476 | 1.05 | 1 |
| TQW/RT/1-2/135 | 1/2 | 25-135 | 20-100 | 21-1/2 | 546 | 1.60 | 1 |
| TQW/RT/1-2/225 | 1/2 | 50-225 | 40-160 | 23-1/2 | 597 | 2.30 | 1 |
| TQW/RT/1-2/330 | 1/2 | 70-330 | 50-250 | 32-1/2 | 825 | 2.60 | 1 |
| TQW/RT/3-4/800 | 3/4 | 200-800 | 140-600 | 42-1/8 | 1070 | 7.58 | 1 |
| TQW/RT/0-1/1000 | 1 | 200-1000 | 140-740 | 55 | 1400 | 12.80 | 1 |
Optimized Precision for Professional TasksEngineered with accuracy of 4% of reading, Classic Torque Wrenches guarantee precise torque application. Each wrench is provided with a calibration certificate to assure performance standards, making them indispensable for quality-driven environments.
Versatile Dual Scale and Durable ConstructionThe dual scale (Nm & lb-ft) design streamlines both metric and imperial tasks. Made from alloy steel and finished in chrome, these torque wrenches are built to withstand repeated industrial use while resisting corrosion effectively.
Ergonomic Handling and Secure Locking MechanismsFeaturing a non-slip knurled handle and knurled or push-button locking, these wrenches prioritize user comfort and safety. Their silent reversible ratchet mechanism ensures smooth, distraction-free operation during prolonged use.
FAQ's of Classic Torque Wrenches:
Q: How do I use the Classic Torque Wrench for accurate torque tightening?
A: To use the Classic Torque Wrench correctly, set your desired torque value using the dual scale (Nm or lb-ft), lock it via the knurled handle or push-button, and apply force steadily until the wrench indicates the preset torque has been reached. Always verify the calibration certificate supplied with the tool to ensure accuracy.
Q: What benefits does the chrome-plated alloy steel body provide?
A: The chrome-plated alloy steel body offers significant resistance to corrosion and wear, ensuring the torque wrench remains durable and maintains its precision even in demanding industrial or workshop environments.
Q: When is it necessary to recalibrate the torque wrench?
A: Recalibration is recommended after every year of regular use or after 5,000 cycles (whichever comes first). Additionally, recalibration should be performed following any significant impact or if consistent accuracy becomes questionable.
Q: Where can these torque wrenches be applied?
A: Classic Torque Wrenches are suitable for use in industrial, automotive, and workshop settings. Their precise torque control makes them ideal for assembly lines, vehicle maintenance, and any application demanding accurate fastener tightening.
Q: What process is involved in selecting the right model for my application?
A: Choosing the appropriate torque wrench model depends on your required torque range, drive size (1/4 inch to 1 inch), and application type. Review the specifications for torque capacity, dimensions, and weight to match your project requirements.
Q: How does the reversible ratchet mechanism benefit users?
A: The reversible ratchet mechanism allows tightening and loosening fasteners without repositioning the wrench, maximizing efficiency and convenience, particularly in tight or repetitive tasks.
