Proto J1194MLO Box End Wrench 12 Point Double End

Product Description

The PROTO J1194MLO is a double-end box wrench built for professional mechanical and maintenance work. It features a 12-point box configuration on both ends, allowing faster engagement on fasteners in tight spaces. The wrench is machined from steel with a chrome finish that resists corrosion and makes cleanup easier on the shop floor. The reversing capability adds versatility when working in confined or awkward access points. This tool is a standard choice for mechanics, millwrights, and maintenance technicians who need a reliable, long-service wrench for bolted connections.

The J1194MLO suits general-purpose fastener work in automotive, industrial, and facility maintenance settings. The double-end design provides two working sizes in a single tool, reducing the number of pieces a technician needs to carry. The 12-point geometry engages hex fasteners at multiple positions, which is useful when swing arc is limited. It is appropriate for use in both light-duty and moderate-duty bolted joint applications across a range of industries.

Key Features

• Double-end box configuration with 12-point geometry on both ends
• Steel construction for durability under high-torque applications
• Chrome finish for corrosion resistance and easy cleaning
• Reversing capability for added flexibility in restricted spaces
• Meets GGG-W-001405 federal specification standard
• Backed by a lifetime warranty

Compatibility

Designed as an OEM-style replacement or direct-service wrench for standard hex fastener applications in mechanical, automotive, and industrial maintenance environments.

Installation Notes

This wrench is a hand tool intended for use by mechanics, technicians, and maintenance professionals. No power source or fastener torque equipment is required for basic use. Always confirm the wrench size matches the fastener before applying force to avoid rounding. Follow applicable workplace safety and torque specifications as defined by the equipment manufacturer or relevant standards body.