Williams Comfort Products 1212MRC-TH Metric Ratcheting Wrench 12MM

Product Description

The WILLIAMS COMFORT PRODUCTS 1212MRC-TH is a 12-point metric ratcheting combination wrench sized at 12MM. It features both an open end and a box end, with the box end providing ratcheting action for faster fastener driving in tight quarters. This type of wrench is a standard hand tool used by HVAC technicians, plumbers, electricians, and general mechanical trades during equipment installation, maintenance, and service. The 12-point configuration allows the wrench to engage hex fasteners at multiple angles, reducing the swing arc needed in confined spaces. At 0.18 pounds, it is lightweight and suitable for everyday carry in a tool bag or pouch.

This wrench is suited for metric fastener applications across a wide range of trade work, including HVAC unit installation, refrigeration equipment service, plumbing fixture mounting, and electrical panel work where metric hardware is present. The 12MM opening fits metric bolts and nuts commonly found on imported equipment and components. It is sold individually and is appropriate for both shop use and field service work.

Key Features

• 12-point box end allows engagement at multiple positions, reducing required swing arc
• Ratcheting box end speeds up fastener driving without repositioning the wrench
• 12MM metric sizing fits standard metric bolts and nuts
• Combination design provides both open-end and ratcheting box-end functionality
• Lightweight at 0.18 pounds for comfortable all-day use

Compatibility

Designed for use with 12MM metric hex fasteners. Suitable for trade applications where metric hardware is standard, including imported HVAC equipment, refrigeration units, and plumbing or electrical components with metric fastening systems.

Installation Notes

This is a hand tool and does not require installation. Technicians should confirm fastener size before applying torque to avoid rounding hardware. Use appropriate personal protective equipment when working in energized or pressurized environments. Follow all applicable trade codes and manufacturer service procedures when using hand tools during equipment service or installation.

Technical Specifications

• Size: 12MM
• Point Count: 12 Point
• Type: Ratcheting Combination Wrench
• Weight: 0.18 pounds
• UPC: 662459335937
• Sold As: Each

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: 1212MRC-TH