Proto J1222H-T500 Combination Wrench 11/16 in 6-pt

Product Description

The PROTO J1222H-T500 is a 6-point combination wrench with an 11/16 inch head size and a 15-degree offset angle, designed for fastener work in confined or tight-clearance installations. The box end provides a full 6-point contact that reduces the risk of rounding fastener corners, while the open end allows faster repositioning on the workpiece. At 10.125 inches overall length and 0.45 pounds, it is a mid-weight hand tool suited for mechanical, HVAC, plumbing, and electrical tradespeople who need reliable torque transfer in daily service use. The chrome finish provides corrosion resistance and supports a clean, durable surface over the tool's lifetime.

This wrench is appropriate for residential and commercial service work wherever 11/16 inch fasteners are encountered — including equipment panels, piping connections, mounting hardware, and mechanical assemblies. The tether-capable design makes it suitable for elevated work environments or job sites where dropped-tool protocols are required, such as rooftop HVAC installations or elevated mechanical rooms. It complies with ASME B107.100-2010, confirming dimensional and strength standards expected of professional-grade combination wrenches.

Key Features

• 6-point box end reduces fastener rounding under high torque
• 15-degree offset angle provides clearance in tight spaces
• Tether-capable design supports dropped-object prevention programs
• Corrosion-resistant chrome finish for long service life
• Meets ASME B107.100-2010 dimensional and performance standard
• Lifetime warranty from the manufacturer

Compatibility

Designed as a standard 11/16 inch combination wrench suitable for general mechanical fastener applications across HVAC, plumbing, electrical, and industrial service trades.

Installation Notes

This wrench is a hand tool intended for use by qualified tradespeople following applicable safety and work-practice codes. Before servicing any equipment, de-energize electrical systems per NFPA 70E lockout/tagout procedures and shut off fluid or gas supply as required by the task. Ensure the correct jaw size is fully seated on the fastener before applying torque to prevent slipping. When using in tether-required environments, attach an approved lanyard to the tether point before beginning work at height.