Williams JHWRB-1618 Box End Wrench 6-point 1/2 X 9/16 in

Product Description

The WILLIAMS COMFORT PRODUCTS JHWRB-1618 is a 6-point ratcheting box end wrench designed for professional fastener removal in tight or confined work areas. With openings of 1/2 inch and 9/16 inch, one on each end, this wrench delivers a ratcheting action that eliminates the need to reposition the tool on every stroke. The flat handle profile keeps the tool low to the surface, allowing access where standard wrenches cannot fit. It is suitable for mechanics, millwrights, and maintenance technicians working in industrial, commercial, or heavy-duty trade environments.

The JHWRB-1618 is built for bolt-through applications where standard swing arc is limited and continuous repositioning slows the job. Flipping the wrench reverses drive direction without removing it from the fastener, speeding up both installation and removal tasks. The 6-point box end contact geometry reduces the risk of rounding fastener heads compared to 12-point designs, making it a dependable choice for worn or tight-tolerance hardware.

Key Features

• Dual-end ratcheting action at both the 1/2 inch and 9/16 inch openings
• 6-point box end contact reduces fastener rounding during removal
• Flat handle profile allows use in tight clearance areas
• Reverse drive direction by flipping the wrench — no need to remove from fastener
• Suited for bolt-through applications with limited swing arc

Compatibility

Designed as a standard ratcheting box end wrench compatible with 1/2 inch and 9/16 inch hex fasteners in SAE applications across industrial, commercial, and mechanical trade settings.

Installation Notes

This wrench is a hand tool requiring no power source or special setup. Ensure the box end is fully seated on the fastener head before applying torque to avoid slippage. Follow applicable workplace safety guidelines when working in confined or energized equipment areas. Inspect the ratcheting mechanism for wear before use in high-cycle applications.

Technical Specifications

• Opening Sizes: 1/2 inch x 9/16 inch
• Point Count: 6-Point
• Handle Style: Flat
• Length: 6.8 inches
• Width: 1.2 inches
• Height: 0.4 inches
• Weight: 0.331 pounds
• Unit of Measure: Each

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: JHWRB-1618