Williams Comfort Products 1212SC-TH Combo Wrench 12-pt 3/8 in

Product Description

The WILLIAMS COMFORT PRODUCTS 1212SC-TH is a 12-point combination wrench sized for 3/8 inch fasteners. Combination wrenches feature an open end on one side and a box end on the other, giving technicians two engagement options in a single tool. The 12-point box end fits into tighter spaces and allows shorter swing arcs than a 6-point profile, which is useful when working in confined areas common in HVAC, plumbing, and mechanical service environments. Weighing 0.12 pounds, the 1212SC-TH is a lightweight addition to any professional tool kit.

This wrench is suited for general mechanical service work including equipment installation, component replacement, and routine maintenance tasks. Trade professionals such as HVAC technicians, plumbers, and pipefitters will find it useful when tightening or loosening 3/8 inch fasteners on panels, brackets, valves, and fittings. It is sold as an individual unit, making it a straightforward replacement or supplemental addition to an existing wrench set.

Key Features

• 12-point box end allows shorter swing arc in confined spaces
• Open end and box end combination in a single wrench
• Sized for 3/8 inch fasteners
• Lightweight at 0.12 pounds
• Sold individually — no minimum quantity beyond one unit

Compatibility

Designed as a general-purpose combination wrench for use with standard 3/8 inch fasteners in mechanical, HVAC, plumbing, and related trade service applications.

Installation Notes

This wrench is a hand tool used by licensed tradespeople and service technicians during equipment installation and maintenance. Always ensure the wrench is fully seated on the fastener before applying force to avoid rounding the fastener head. Follow all applicable safety protocols and de-energize or shut off relevant systems before beginning any service work requiring access to fasteners.

Technical Specifications

• Drive Size: 3/8 inch
• Point Count: 12-point
• Weight: 0.12 pounds
• UPC: 662459960016
• Sold As: Each

Standard Information

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