Williams Comfort Products JHWMA-10A Hex Socket Bit

Product Description

The WILLIAMS COMFORT PRODUCTS JHWMA-10A is a 5/16 inch hex socket bit built for 1/4 inch drive tools. It features a high-polish chrome finish that resists corrosion and cleans up quickly in the field. The two-piece construction allows the bit to be swapped out independently of the holder, extending the service life of both components. This type of socket bit is commonly used by HVAC technicians, plumbers, and electricians for fastener work on equipment panels, access covers, and mechanical assemblies. The outer diameter measures 15/32 inches, and the unit weighs approximately 0.09 pounds.

This socket bit is well suited for light-duty fastening and removal tasks in trade service work. Its compact size and standard 1/4 inch drive make it compatible with commonly used hand ratchets and power screwdrivers found in most service kits. The hex bit format is standard for hex-head fasteners encountered on HVAC cabinets, electrical enclosures, and plumbing access panels in both residential and light commercial settings.

Key Features

• High-polish chrome finish resists corrosion and cleans easily after use
• Two-piece design allows independent bit replacement without replacing the full assembly
• 5/16 inch hex bit size fits standard hex-head fasteners
• 1/4 inch drive fits common ratchets and power drivers
• 15/32 inch outer diameter for clearance in tight fastener recesses

Compatibility

Designed for use with standard 1/4 inch drive ratchets, extensions, and power screwdrivers that accept hex socket bits.

Installation Notes

Socket bits should be seated fully into the drive tool before applying torque to avoid slippage or fastener damage. Inspect the bit tip for wear before use, particularly on hex fasteners that may be corroded or over-tightened. When servicing energized equipment panels, de-energize and lock out the system following applicable electrical safety procedures before accessing internal fasteners.

Technical Specifications

• Drive Size: 1/4 inch
• Bit Size: 5/16 inch
• Bit Type: Hex
• Outer Diameter: 15/32 inches
• Weight: 0.09 pounds
• Finish: High-Polish Chrome
• Sold As: Each

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: JHWMA-10A