Harbor Freight Tools


1/2 in. Drive Digital Torque Adapter

Not Available Until Feb. 17

Convert any ratchet or breaker bar into a precision torque wrench.

Due to popular demand this product is currently out of stock and will not be back in stock until February 17. Order now to reserve your unit.

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POWERBUILT 940962 at $48.05 Save 38%

Not Expected to Ship Until Feb. 17

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Product Overview

Convert any ratchet into precision torque wrench with this digital display torque adapter. Designed with 3 LED indicator lights and a progressive audio notification to alert user when desired torque value is reached. For use with any 1/2 in. drive ratchet or breaker bar.

  • High quality LCD display for easy measurement readings
  • Memory function records last 50 torque readings
  • Easy to read digital display provides measurements in: ft. lbs., in. lbs., N-m, kg-m, kg-cm
  • Accurate within +/- 2% CW and CCW
  • Torque range: 29.5 to 147.6 ft. lbs. (40 to 200 NM)

Important Information

  • This is a clearance item. Uses 2 AAA batteries (included).


63917, 68283
Battery(s) required
+/- 2% CW and CCW
Battery type
Battery(s) Included (y/n)
Drive size (in.)
1/2 in.
Chrome Plated
ABS, Vanadium Steel
Product Length
1-5/8 in.
Product Weight
0.43 lb.
Shipping Weight
1.10 lb.
Torque range (ft.-lbs.)
29.5 to 147.6 ft. lbs. (40 to 200 NM)
Note: Specifications are approximate and subject to change


We guarantee this product to be free from defects in materials and workmanship 90 days from the date of purchase. Limitations apply.

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