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CDI Torque Products

CDI Torque Products TCQJO24A Open End Head J 3/4 in

SKU CH-EMHT-2FS5V

Interchangeable torque wrench head with 3/4 in open end and J drive, alloy steel construction

  • TypeTorque Wrench Accessories
  • Interchangeable head fits J-drive torque wrenches
  • Open-end 3/4 in design reaches restricted fasteners
  • Alloy steel construction resists wear under load
  • 3 15/16 in overall length keeps leverage compact

Open-End Torque Head J 3/4 in

This CDI torque wrench head uses a J-series 27/64 in drive and a 3/4 in open end to tighten or loosen fasteners in automotive and industrial work. Alloy steel construction resists wear during repeated high-torque cycles. The interchangeable design lets technicians swap heads quickly on a compatible torque wrench body.

Build Quality and Daily Fit

Alloy steel provides the strength needed for professional service environments where accuracy and durability matter. The J drive engagement and 3/4 in opening determine which fasteners can be reached, so users must match both dimensions to their wrench and the job at hand. Buyers needing a different drive size or a closed-ring profile will need another head.

Highlights

  • Interchangeable head fits J-drive torque wrenches
  • Open-end 3/4 in design reaches restricted fasteners
  • Alloy steel construction resists wear under load
  • 3 15/16 in overall length keeps leverage compact

Specifications

BrandCDI
TypeTorque Wrench Accessories

Questions about this item

What drive size does the J-series open-end head use?

The head uses a J-series drive of 27/64 in for compatible torque wrenches.

What is the overall length of the 3/4 in open-end head?

The overall length measures 3 15/16 in for clearance planning.

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