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The GEARWRENCH 81742 is a 24 mm combination wrench built for professional use in mechanical, HVAC, plumbing, and industrial service applications. It features an open end on one side and a 12-point box end on the other, with a 15-degree offset head that improves knuckle clearance in confined spaces. The wrench measures 13.25 inches overall and is manufactured from steel with a polished finish that resists corrosion. Meets ANSI and ASME standards, and carries a lifetime replacement warranty. This tool is suited for technicians who require precise torque application on metric fasteners without power tools.
The 81742 is intended for trade professionals working on mechanical systems, equipment installation, and maintenance tasks where a 24 mm metric fastener is encountered. The 15-degree offset box end is especially useful in areas with limited swing clearance, such as equipment panels, pipe flanges, and mechanical supports. The non-ratcheting, 12-point box end provides positive engagement on hex fasteners and allows repositioning in tight quarters. This wrench is a standard hand tool carry for HVAC technicians, pipefitters, millwrights, and general maintenance mechanics.
Designed as a standard metric combination wrench for use on 24 mm hex fasteners across a wide range of mechanical, HVAC, plumbing, and industrial equipment applications.
This wrench is a hand tool intended for use by qualified trade professionals. Always confirm the fastener size before applying torque to avoid rounding. Ensure the work area is de-energized or depressurized as required by the system being serviced before using hand tools on fasteners. Do not use extension bars or cheater pipes with combination wrenches, as this can exceed the tool's design load and risk injury.
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