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Preset Fixed Square Drive Click Wrench Specification and Ordering Information          

Part NumberModel DesignationMinimum Capacity EnglishMaximum Capacity EnglishMinimum Capacity MetricMaximum Capacity MetricWeight (lbs.)Drive Size (in.)
810168 LTCS 50 I 10 in lb 50 in lb 1.2 Nm 6 Nm 0.5 1/4
810170 LTCS 150 I 30 in lb 150 in lb 3.39 Nm 16.95 Nm 0.5 3/8
810171 LTCS 300 I 60 in lb 300 in lb 6.8 Nm 34 Nm 1.0 3/8
810172 LTCS 750 I 150 in lb 750 in lb 17 Nm 85 Nm 1.25 3/8
810174 LTCS 1800 I 360 in lb 1800 in lb 40.8 Nm 204 Nm 1.5 1/2
810485* LTCS 3600 I 720 in lb 3600 in lb 80.14 Nm 407 Nm 5.5 3/4
810153* LTCS 7200 I 1400 In lb 7200 In lb 162.6 Nm 813 Nm 8.25 3/4

Grip Extension for All Wrenches 3000 In. Lbs. Capacity or less Order PN 853601. Grip Extension

Use of handle requires recalibration.

*Optional Handle Extension for wrenches 810485 and 810153 - Order PN 853363.

Use of handle requires recalibration.

Additional Technical Information

Preset Square Drive Click Wrench

Preset Fixed Square Drive Click Wrench Dimensions in English Units of Measure

Part NumberModel DesignationA (in.)B (in.)C (in.)D (in.)Weight (lbs.)Drive Size (in)
810168 LTCS 50 I 6.8 0.9 0.9 0.9 0.5 1/4
810170 LTCS 150 I 6.8 0.9 1.1 0.9 0.5 3/8
810171 LTCS 300 9.4 0.9 1.1 0.9 1.0 3/8
810172 LTCS 750 I 13.3 0.9 1.2 0.9 1.25 3/8
810174 LTCS 1800 I 16.9 0.9 1.3 0.9 1.5 1/2
810485 LTCS 3600 I 25.1 1.6 1.4 2.0 5.5 3/4
810153* LTCS 7200 I 35.1 1.6 1.4 2.0 8.25 3/4

Grip Extension for All Wrenches 3000 In. Lbs. Capacity or less Order PN 853601. Grip Extension

Use of handle requires recalibration.

*Optional Handle Extension for wrenches 810485 and 810153 - Order PN 853363.

Use of handle requires recalibration.

 

 

Preset Fixed Square Drive Click Wrench Dimensions in Metric

Part NumberModel DesignationA (mm)B (mm)C (mm)D (mm)Weight (kgs)Drive Size (in.)
810168 LTCS 50 I 171 24 22 24 0.2268 1/4
810170 LTCS 150 I 171 24 27 24 0.2268 3/8
810171 LTCS 300 I 238 24 27 24 0.5670 3/8
810172 LTCS 750 I 338 24 30 24 0.5670 3/8
810174 LTCS 1800 I 429 24 32 24 0.6804 1/2
810485 LTCS 3600 I 637 40 35 51 2.495 3/4
810153* LTCS 7200 I 891 40 35 51 3.7421 3/4

Grip Extension for All Wrenches 3000 In. Lbs. Capacity or less Order PN 853601. Grip Extension

Use of handle requires recalibration.

*Optional Handle Extension for wrenches 810485 and 810153 - Order PN 853363.

Use of handle requires recalibration.

 

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2 Minute Torque Talk Full Scale and Indicated Value

 

 

 

Applications

Preset Fixed Square Drive torque wrenches are ideal for any application where:

  • The fastener or fitting to be tightened can be engaged with a socket.
  • The same torque is to be applied repeatedly.
  • It is advisable to eliminate the possibility of having the operator set the wrong torque on the tool.
  • A limited amount of rotation (no ratcheting) is needed to achieve the desired torque.
  • High operator efficiency is needed.
  • The simplicity of operation is needed.
  • Very high durability is needed.

The LTCS-Series tools are superb for assembly applications with constant torque values and fasteners are accessible and can be engaged with a socket.

Features and Characteristics

  • LTCS-Series torque wrenches have better than +/- 4% repeatability from 20% to 100% of capacity.
  • Meets or exceeds the requirements of ASME B107.300-2010 and ISO 6789.
  • The low profile of square drive creates access where other tools cannot go. This is especially important with our larger square drives.
  • The flattened case is sideloading resistant.
  • Error Proofing By Design flattened case provides superior mechanism support that makes the wrench easier to calibrate and it holds calibration much longer than other wrenches.
  • Excellent tactile and audible pulse when the preset torque is achieved.
  • Cushion grip plus lightweight for excellent ergonomics.
  • The fixed square drive provides exceptional strength and durability. CART tool
  • The torque is preset and locked in with a special tool.
  • Torque can be set using any unit of measurement.
  • Combination Adjusting and Release Tool (CART) P/N 819117 allows the operator to easily adjust torque on all SLTC -FM, SLTC, LTC, LTCR, and LTCS wrenches.
  • Can be ordered preset from the factory or you can set the torque with your own torque tester.
  • Wrench measures torque in the clockwise direction.

 

Sturtevant Richmont tools are proudly made by highly capable union hands.