Proto J1212-T500 Combination Wrench 3/8 Inch 15 Degree

Product Description

The PROTO J1212-T500 is a 12-point combination wrench designed for professional tradespeople who need reliable hand-tool performance in tight or elevated work environments. Built from steel with a corrosion-resistant chrome finish, it features a 15-degree offset head that improves knuckle clearance in confined spaces. The wrench measures 6.25 inches overall and is tether capable, making it suitable for work-at-height applications where dropped tools are a safety and compliance concern. It meets ASME B107.100-2010 standards and carries a lifetime warranty. HVAC techs, plumbers, electricians, and general mechanical tradespeople will find this a solid addition to a professional tool kit.

The J1212-T500 is sized for 3/8-inch fasteners and fits common applications across HVAC equipment service, pipework, electrical panel work, and general mechanical maintenance. Its straight handle and 15-degree offset head suit both open-face and box-end access on standard hex fasteners. The tether-capable design accommodates lanyards and tool-retention systems required on elevated job sites, in confined spaces, or where fall-protection tool programs are in effect. This wrench is a one-piece, non-ratcheting, non-magnetic hand tool intended for repeated daily use in trade environments.

Key Features

• 3/8-inch head size with 12-point box end for multi-angle engagement on hex fasteners
• 15-degree offset head improves knuckle clearance in confined or obstructed spaces
• Tether capable design supports tool-retention lanyards for at-height and safety-critical work
• Corrosion-resistant chrome finish over steel construction for long service life
• Meets ASME B107.100-2010 standard for combination wrenches
• Backed by a lifetime warranty

Compatibility

Designed as a standard combination wrench for 3/8-inch fasteners across a wide range of trade applications including HVAC, plumbing, electrical, and general mechanical service work.

Installation Notes

This wrench is a hand tool requiring no installation. Before servicing equipment, de-energize electrical systems per NFPA 70E lockout/tagout procedures, shut off gas or fluid supply valves as applicable, and follow all site-specific fall-protection tool-tethering requirements when working at elevation. Inspect the wrench for damage before each use and do not use it as a striking tool or with extension bars not rated for the application.