Cdi Torque TCQJO64ARTH Torque Wrench Head 2 in Open End Sae

Product Description

The CDI TORQUE TCQJO64ARTH is a 2-inch open end thin torque wrench head designed for precision fastening applications where standard wrenches cannot reach. Built with a J-type shank measuring 0.425 inches, this head attaches to compatible torque wrench handles and delivers up to 60 ft-lb of controlled torque output. The thin open end profile allows access to fasteners in tight or recessed locations that a standard box or crowfoot head cannot accommodate. At 0.78 pounds, it is lightweight enough for extended use without adding significant bulk to the drive assembly. Licensed trades in mechanical, HVAC, and industrial service rely on this type of head for accurate torque application on SAE-spec hardware.

This torque wrench head is suited for residential and commercial service work where SAE fasteners require precise torque values in confined spaces. Typical applications include HVAC equipment assembly, pipework flange connections, and mechanical component installation on machinery with limited wrench swing. The 2-inch open end size targets large-format SAE fasteners encountered in heavy mechanical and utility installations. It is sold individually and is intended for use with a J-shank torque wrench handle capable of accepting a 0.425-inch shank.

Key Features

• 2-inch open end thin head for access in tight or obstructed fastener locations
• J-type shank with 0.425-inch shank size for secure handle coupling
• Maximum torque rating of 60 ft-lb for controlled fastening on large SAE hardware
• SAE measurement type for compatibility with standard inch-spec fasteners
• Lightweight at 0.78 pounds for reduced hand fatigue during extended service work
• Compact profile: 4.25 inches long, 4 inches wide, and 0.5 inches in height

Compatibility

Designed for use with J-shank torque wrench handles accepting a 0.425-inch shank. Fits 2-inch SAE open end fastener applications. Verify handle shank compatibility before installation.

Installation Notes

This head is installed by a qualified mechanic or service technician onto a compatible J-shank torque wrench handle. Confirm the handle shank diameter matches the 0.425-inch specification before coupling. Ensure the head is fully seated and secured to the handle before applying torque to avoid slippage and inaccurate readings. Do not exceed the 60 ft-lb maximum torque rating of this head.

Technical Specifications

• Head Size: 2 inches
• Head Type: Open End Thin
• Measurement Type: SAE
• Shank Size: 0.425 inches
• Shank Type: J
• Maximum Torque: 60 ft-lb
• Length: 4.25 inches
• Width: 4 inches
• Height: 0.5 inches
• Weight: 0.78 pounds

Standard Information

• Brand: CDI TORQUE
• Manufacturer Part Number: TCQJO64ARTH