Williams Comfort Products 10719 Crowfoot Wrench 3/8 Drive

Product Description

The WILLIAMS COMFORT PRODUCTS 10719 is a 3/8 inch drive crowfoot wrench with a 1-9/16 inch open-end jaw. Crowfoot wrenches attach to a standard ratchet or torque wrench drive and allow access to fasteners in confined spaces where a conventional wrench cannot fit. This tool is sold individually and is suited for use by mechanics, HVAC technicians, plumbers, and other trade professionals who regularly work around hard-to-reach fittings, nuts, and bolts in tight installations.

This crowfoot wrench is appropriate for residential and commercial service work where access is restricted by adjacent components, framing, or piping. Its 3/8 inch square drive accepts standard 3/8 inch ratchets, extensions, and torque wrenches, making it easy to integrate into an existing tool set. The 1-9/16 inch jaw size covers a common fastener range encountered in mechanical systems including HVAC equipment, plumbing connections, and general mechanical service.

Key Features

• 3/8 inch square drive fits standard ratchets, extensions, and torque wrenches
• 1-9/16 inch open-end jaw for access to fasteners in restricted spaces
• Crowfoot design allows use where a standard wrench cannot reach
• Sold individually as a single unit
• Compact form factor suited for tight mechanical installations

Compatibility

Designed for use with any standard 3/8 inch drive ratchet, breaker bar, or torque wrench for general mechanical and trade service applications.

Installation Notes

Licensed HVAC technicians, plumbers, and general mechanics typically install or service components using crowfoot wrenches in confined areas. Always ensure the drive tool and crowfoot are fully seated before applying torque. De-energize equipment and shut off fluid supply lines before servicing any fittings or mechanical connections. Follow applicable codes and manufacturer service procedures for the equipment being serviced.

Technical Specifications

• Drive Size: 3/8 inch
• Jaw Size: 1-9/16 inch
• End Type: Open End
• Weight: 0.3 pounds
• Sold As: Each

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: 10719