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The WILLIAMS COMFORT PRODUCTS JHWMA-3HBA is a 1/4 inch drive, 3/32 inch ball hex socket bit designed for SAE fastener applications. Built for professional use, this socket bit features a two-piece construction that allows the hex bit to be replaced independently without discarding the socket body. The high-polish chrome finish resists corrosion and wipes clean quickly between jobs. At 0.03 pounds, it is lightweight enough to carry in bulk without adding tool-bag weight. Technicians across HVAC, plumbing, and electrical trades reach for ball hex bits when working with equipment panels, motor mounts, and access covers where straight-in fastener alignment is not always possible.
The JHWMA-3HBA is suited for residential and light commercial service work where 3/32 inch hex fasteners are encountered. Common applications include tightening or loosening set screws on motor shafts, blower wheel hubs, gas valve linkages, and electrical panel hardware. The ball-end geometry provides up to 30 degrees of angular offset engagement, allowing technicians to drive fasteners in tight or obstructed spaces without a straight-line approach. It is sold individually and sized for standard 1/4 inch drive ratchets, extension bars, and bit holders already in most service technicians' kits.
Designed for use with standard 1/4 inch drive ratchets, bit holders, and extension bars. Fits 3/32 inch SAE ball hex fastener applications typical in HVAC, plumbing, and electrical equipment service.
Always power down and de-energize equipment before accessing fasteners on electrical or mechanical components. Ensure the bit is fully seated in the socket body before applying torque to avoid cam-out or fastener damage. The ball hex tip allows angled engagement but works best at moderate offset angles; avoid excessive side-loading that could round fastener heads. This tool is intended for hand-tool or low-speed driver use only.
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