Williams Comfort Products BS-12B Drive Adaptor 12 in

Product Description

The WILLIAMS COMFORT PRODUCTS BS-12B is a 3/8-inch drive adaptor that converts a 1/2-inch female drive to a 3/8-inch male drive in a 12-inch black-finish configuration. This extension-style adaptor is used by trade technicians who need additional reach or a drive-size conversion when working in confined or deep-access areas. It weighs 0.72 pounds and is sold individually. HVAC technicians, plumbers, and electricians commonly use drive adaptors like this when standard-length ratchets or sockets cannot reach fasteners in tight equipment enclosures or panel cavities.

This adaptor is suited for general trade service work where a 3/8-inch drive tool is needed but only a 1/2-inch female drive is available, or where extra length is required to reach recessed fasteners. The 12-inch length makes it practical for accessing bolts and screws behind panels, inside air handlers, furnace cabinets, electrical enclosures, and similar confined spaces encountered in field service work.

Key Features

• Converts 1/2-inch female drive to 3/8-inch male drive
• 12-inch length provides extended reach into confined spaces
• Black finish for corrosion resistance and reduced glare
• Sold as individual unit, minimum order quantity of one

Compatibility

Designed as a standard 3/8-inch drive adaptor compatible with 3/8-inch drive sockets and 1/2-inch drive ratchets and extensions used in general trade service applications.

Installation Notes

This adaptor is a hand-tool accessory used by licensed trade technicians across HVAC, plumbing, and electrical service work. Ensure the drive connections are fully seated before applying torque to avoid slippage or rounding of fasteners. Always power down or isolate equipment before accessing internal fasteners in electrical or HVAC enclosures per applicable NEC or equipment manufacturer guidelines.

Technical Specifications

• Drive Size (Female): 1/2 inches
• Drive Size (Male): 3/8 inches
• Length: 12 inches
• Finish: Black
• Weight: 0.72 pounds
• UPC: 662459210432
• Sold As: Each

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: BS-12B