Williams Comfort Products QZOM38ADP Torque Wrench Head 38MM

Product Description

The WILLIAMS COMFORT PRODUCTS QZOM38ADP is a 38 MM open-end torque wrench head designed for high-torque fastening applications in demanding trade environments. Featuring a Z dual-pin shank, this head locks securely onto compatible torque wrenches to deliver controlled, repeatable torque output up to 480 ft-lb. The open-end head design provides access to fasteners in confined or obstructed spaces where a closed-end or socket-style head cannot reach. At 3.07 pounds, it is a solid, purpose-built tool head suited for use by mechanics, millwrights, and industrial technicians working with large metric fasteners.

This torque wrench head is appropriate for industrial, commercial, and heavy-duty mechanical applications where precise torque control on large metric fasteners is required. The 38 MM open-end sizing targets large-diameter bolts and fittings commonly found in mechanical equipment, flanged connections, and structural assemblies. It is sold individually and is compatible with torque wrench drives that accept the Z dual-pin shank interface.

Key Features

• 38 MM open-end head for large metric fasteners
• Z dual-pin shank for secure wrench engagement
• Maximum torque rating of 480 ft-lb
• Open-end design allows access in restricted spaces
• Compact profile at 0.7 inches height and 3.2 inches length

Compatibility

Designed for use with torque wrenches that accept a Z dual-pin shank drive interface. Verify shank compatibility with your existing torque wrench before installation.

Installation Notes

This head is intended for installation by qualified mechanics or technicians familiar with torque wrench systems. Confirm the Z dual-pin shank seats fully and locks into the drive wrench before applying load. Do not exceed the 480 ft-lb maximum torque rating. Inspect the head and shank interface for wear or damage before each use.

Technical Specifications

• Size: 38 MM
• Head Type: Open End
• Shank Type: Z Dual Pin
• Maximum Torque: 480 ft-lb
• Length: 3.2 inches
• Width: 8 inches
• Height: 0.7 inches
• Weight: 3.07 pounds
• Unit of Measure: Each

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: QZOM38ADP