Proto J1217MH-T500 Combination Wrench 17 Mm Tether

Product Description

The PROTO J1217MH-T500 is a 17 mm combination wrench built for professional tradespeople who need a durable, reliable hand tool for fastener work in tight spaces and elevated environments. Forged from steel with a corrosion-resistant chrome finish, this wrench features a 15-degree offset head that provides clearance over obstructions while maintaining positive contact with fasteners. At 10.125 inches overall length, it delivers the leverage needed for standard hex fastener applications. The 6-point head geometry reduces fastener rounding compared to 12-point designs. This wrench is tether capable, making it appropriate for elevated work sites where dropped-tool safety protocols are in place.

The J1217MH-T500 is suited for use by HVAC technicians, plumbers, electricians, millwrights, and general maintenance professionals working on commercial and industrial equipment. The 15-degree offset and straight handle make it practical for work in confined mechanical spaces where a flat wrench cannot seat properly. It is commonly used on equipment mounting hardware, flanged connections, and structural fasteners requiring metric sizing. Tether-capable design supports compliance with dropped-object prevention programs on elevated jobsites and industrial platforms.

Key Features

• 17 mm opening fits standard metric hex fasteners
• 15-degree offset head for clearance over obstructions
• 6-point head reduces rounding on worn or tight fasteners
• Tether capable for use in height-safety and dropped-object programs
• Corrosion-resistant chrome finish over steel construction
• Meets ASME B107.100 standards for combination wrenches
• Lifetime warranty from the manufacturer

Compatibility

Designed as a standard metric combination wrench for use with 17 mm hex fasteners across residential, commercial, and industrial applications.

Installation Notes

This wrench is a non-powered hand tool requiring no special installation. Always de-energize electrical equipment and relieve system pressure before using hand tools on live mechanical assemblies. When using in tethered applications, attach an approved tether lanyard to the tether point before working at elevation. Follow all applicable jobsite safety codes and dropped-object prevention requirements.