Williams Comfort Products S-40AA-TH Flex Handle

Product Description

The WILLIAMS COMFORT PRODUCTS S-40AA-TH is a 1/2 inch drive flex handle measuring 12.125 inches in length. Flex handles provide the leverage and angular flexibility needed to break loose fasteners in tight or awkward spaces. The pivoting head allows the drive to swing off-axis, giving the technician better access when a straight ratchet or breaker bar cannot clear surrounding components. This tool is sold individually and weighs 1.34 pounds. It is a hand tool suitable for use in mechanical service environments where 1/2 inch drive tooling is standard.

This flex handle is appropriate for general mechanical and trade service work where 1/2 inch drive sockets are in use. Common applications include HVAC equipment assembly and disassembly, plumbing rough-in work, and equipment maintenance tasks that require extended reach or off-angle driving. The 12.125 inch length provides additional torque leverage compared to shorter handles, making it useful when breaking out seized or high-torque fasteners.

Key Features

• 1/2 inch drive size compatible with standard 1/2 inch drive sockets and accessories
• 12.125 inch overall length for increased leverage on stubborn fasteners
• Flex head pivots off-axis for access in confined or obstructed spaces
• Lightweight at 1.34 pounds for extended use without fatigue
• Sold individually — one handle per unit

Compatibility

Designed for use with standard 1/2 inch drive sockets, extensions, and accessories commonly found in trade and mechanical service tool sets.

Installation Notes

This tool is used by HVAC technicians, plumbers, electricians, and general mechanical service professionals. Always ensure the socket is fully seated on the drive square before applying torque. When using the flex head at an angle, avoid excessive side-loading that can stress the pivot joint. Use appropriate personal protective equipment when working in confined mechanical spaces.

Technical Specifications

• Drive Size: 1/2 inch
• Overall Length: 12.125 inches
• Weight: 1.34 pounds
• Unit of Measure: Each

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: S-40AA-TH