Williams Comfort Products H-110B 3/4 Dr Extension 8 in

Product Description

The WILLIAMS COMFORT PRODUCTS H-110B is a 3/4 inch drive extension measuring 8 inches in length, finished in black. Drive extensions are essential hand tools for reaching fasteners in recessed or obstructed locations where a standard ratchet or breaker bar cannot make direct contact. The black finish provides corrosion resistance for shop and field use. At 1.7 pounds, this extension offers solid construction suited for high-torque applications common in mechanical trades. HVAC technicians, plumbers, and equipment service professionals rely on extensions like this when servicing compressors, pump housings, and heavy mechanical assemblies.

This 3/4 inch drive extension is appropriate for use in commercial and industrial service environments where larger drive sizes are required. Typical applications include heavy mechanical fastener removal and installation on HVAC equipment, refrigeration compressors, pumps, and related trade machinery. The 8 inch length provides added reach in confined equipment bays and behind panels without sacrificing drive stability.

Key Features

• 3/4 inch drive size for high-torque fastener applications
• 8 inch length provides extended reach in confined spaces
• Black finish for corrosion resistance in field and shop environments
• Solid construction at 1.7 pounds for durability under load
• Compatible with standard 3/4 inch drive ratchets and breaker bars

Compatibility

Designed for use with standard 3/4 inch drive ratchets, breaker bars, and impact tools commonly used in HVAC, plumbing, and mechanical service applications.

Installation Notes

This extension is installed and removed by hand — no permanent installation is required. Ensure the drive tang and socket receiver are fully seated before applying torque to prevent slippage or rounding of fasteners. Inspect the extension for cracks or deformation before each use, particularly in high-torque applications. Store in a clean, dry environment to preserve the finish and drive mechanism.

Technical Specifications

• Drive Size: 3/4 inch
• Length: 8 inches
• Finish: Black
• Weight: 1.7 pounds
• UPC: 662459230195

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: H-110B