Williams Comfort Products JHWBCO16 Crowfoot Wrench Sae

Product Description

The WILLIAMS COMFORT PRODUCTS JHWBCO16 is an open-end crowfoot wrench designed for professional trade use in tight or angled fastener access situations where a standard wrench or socket cannot reach. Built from high-grade steel, this wrench features a continuous-arc open end that maintains constant contact with the fastener during rotation. That contact geometry delivers strong turning power while reducing the risk of rounding or deforming the fastener head. The 3/8 inch drive connection fits standard 3/8 inch drive ratchets and extensions, and the 1/2 inch opening is sized for SAE fasteners. Weighing approximately 0.09 pounds, it is a compact, low-profile addition to any professional tool set.

Crowfoot wrenches are used across HVAC, plumbing, and mechanical trades wherever conventional sockets or box-end wrenches cannot engage a fastener due to clearance constraints. The JHWBCO16 is appropriate for residential and commercial service work, including equipment installations, refrigerant line fittings, valve packing nuts, and other confined-space fastening tasks. It is sold individually and is suitable for any technician or mechanic working with 1/2 inch SAE hardware on 3/8 inch drive tooling.

Key Features

• Open-end continuous-arc design maintains constant fastener contact for maximum turning force
• Reduces risk of fastener deformation compared to standard open-end profiles
• 3/8 inch drive accepts standard ratchets, torque wrenches, and extensions
• 1/2 inch SAE opening for common trade fastener sizes
• High-grade steel construction for professional durability
• Compact and lightweight at 0.09 pounds for easy carry in a service bag

Compatibility

Designed for use with standard 3/8 inch drive ratchets, extensions, and torque wrenches in SAE tool sets.

Installation Notes

Crowfoot wrenches are installed by HVAC technicians, plumbers, and mechanical service professionals. Before use, ensure the drive connection is fully seated on the ratchet or extension to prevent slippage. When used with a torque wrench, position the crowfoot at a 90-degree angle to the wrench body to maintain torque accuracy, or apply the appropriate correction factor if an offset angle is required. Always de-energize or isolate the system being serviced before accessing fasteners on pressurized or electrically live components.

Technical Specifications

• Drive Size: 3/8 inch
• Opening Size: 1/2 inch
• Measurement Standard: SAE
• End Type: Open End
• Material: High-grade steel
• Weight: 0.09 pounds
• Sold As: Each

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: JHWBCO16