Williams Comfort Products JHWBCO44 Crowfoot Wrench

Product Description

The WILLIAMS COMFORT PRODUCTS JHWBCO44 is an open-end crowfoot wrench designed for professional trade use. Built from high-grade steel, it features a 3/8 inch drive and a 1 3/8 inch opening. The open-end design uses a continuous arc that maintains constant contact with the fastener, reducing the risk of rounding or deforming fasteners during high-torque applications. This wrench is a practical tool for HVAC technicians, plumbers, and pipefitters who need to access fasteners in confined spaces where standard box-end wrenches cannot reach.

This crowfoot wrench is suited for residential and light commercial service work. It connects to a standard 3/8 inch drive ratchet or extension bar, making it versatile across a range of service scenarios. Typical applications include tightening or loosening flare fittings, union connections, and hex fasteners in tight quarters on HVAC equipment, plumbing lines, and mechanical systems.

Key Features

• Open-end design with continuous arc for constant fastener contact and greater turning power
• High-grade steel construction for professional durability
• 3/8 inch drive for compatibility with standard ratchets and extensions
• 1 3/8 inch opening fits common fastener and fitting sizes in HVAC and plumbing applications
• Compact profile enables access to fasteners in restricted spaces

Compatibility

Designed for use with standard 3/8 inch drive ratchets, breaker bars, and extension bars commonly used in HVAC, plumbing, and mechanical service work.

Installation Notes

This wrench is installed by a licensed HVAC technician, plumber, or qualified mechanic as part of routine service or installation work. Always ensure the system is fully de-energized and any pressurized lines are depressurized before working on fittings or connections. Verify the wrench opening is fully seated on the fastener before applying torque to avoid slipping or fastener damage.

Technical Specifications

• Drive Size: 3/8 inch
• Opening Size: 1 3/8 inch
• Width: 2.25 inches
• Height: 2.25 inches
• Length: 0.38 inches
• Weight: 0.28 pounds
• Material: High-grade steel
• Unit of Measure: Each

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: JHWBCO44