Williams Tools JHW1256TOB Offset Box End Wrench

Product Description

The WILLIAMS TOOLS JHW1256TOB is a 12-point offset box end wrench with a tubular handle system designed for use in tight or hard-to-reach fastener locations. The wrench features a unique two-stage design: the box end can be used alone to run down nuts quickly without the handle attached, then the handle is added to deliver maximum torque for final tightening. A detent on the wrench shaft aligns the locking button with the handle hole, making handle attachment fast and positive. The offset box head provides additional turning clearance where straight-drive tools cannot fit. This tool is suited for mechanics, pipefitters, and maintenance technicians working on equipment with limited access.

The JHW1256TOB is built for professional use in industrial, mechanical, and maintenance applications where fastener access is restricted. The 1-3/4 inch opening fits standard hex fasteners of that size. The offset head geometry is particularly useful in confined spaces such as pipe flanges, pump housings, valve bonnets, and structural assemblies. The handle-optional design also makes it practical for overhead or inverted work where a full-length wrench would be unmanageable. It ships as a single unit and is finished in black.

Key Features

• 12-point box end accepts both standard hex and double-hex fastener profiles
• Tubular handle attaches and detaches for use in two modes: speed running and high-torque final drive
• Detent-and-locking-button system aligns handle quickly and holds it securely during use
• Offset box head design provides clearance in tight or obstructed work areas
• 1-3/4 inch opening fits large-format fasteners common in industrial and mechanical assemblies
• Black finish

Compatibility

Designed as an OEM-style professional hand tool for use with 1-3/4 inch 12-point fasteners in industrial, mechanical, and maintenance applications.

Installation Notes

This wrench is installed and operated by mechanics, pipefitters, millwrights, and maintenance technicians. Before use, confirm the fastener size matches the 1-3/4 inch opening to avoid rounding. When attaching the tubular handle, ensure the locking button is fully seated in the handle hole before applying torque. Do not use extension bars or cheater pipes on the tubular handle beyond the tool's designed grip length.