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Seekonk 1/2'' Dr 30-90 Ft Lbs / 40.6-122 Nm L Handle Preset Slip Type Torque Wrench - MR-3 1/2

1/2'' Dr 30 - 90 Ft Lbs / 40.6 - 122 Nm Seekonk Preset Slip Type Torque Wrench - MR-3 1/2

$531.68 $590.75
(You save $59.07)
Model #
MR-3 1/2
Drive Size:
1/2 Inch
English Range of this wrench:
30-90 Ft Lbs
Metric Range of this wrench:
40.6-122 Nm
55 Oz
± 4%
Ft Lbs to 100
Nm to 135



The Seekonk MR-3 1/2 is an L Handle Preset Slip Type Torque Wrench that can be preset between 30 - 90 Ft Lbs English or 40.6 - 122 Nm Metric and can be set to torque in 3 different modes of operation:

  • Torque right / ratchet left
  • Torque left /ratchet right
  • Torque in both right and left directions

Lead time for presetting: 2 days.


  • The Seekonk "L" handle slip type torque tools extend fool proof versatility into a convenient "low profile" configuration.
  • As with our other slip type tools, over torquing is impossible even with continued turning.
  • Minimum head diameter design allows access into hard to reach areas.
  • The unmatched performance and endurance exhibited by these tools are made possible by internal components produced on Seekonk's state of the art CNC machining centers.
  • Both the advanced design and production of these and all other Seekonk products are controlled by our ISO 9001 quality system.
  • Tools are pre-set at the factory to your requirements.
  • Under normal use, yearly calibration is sufficient, however; routine calibration checks on a Seekonk Analog torque analyzer would be considered prudent.
  • Standard accuracy +/- 4%.
  • Shipped with complementary NIST certificate of calibration.


Warranty Information

Seekonk Manufacturing Products Warranty: Tools are guaranteed for ninety days with a limited parts and labor warranty. This warranty is void if in the judgement of Seekonk Manufacturing, a tool has been altered or abused. Calibration guaranteed for ninety days. Within that time if it is suspected that the tool is out of specification, we will re-calibrate at no charge. One year manufacturing warranty for tools requiring repair due to manufacturing defect.