EXTENSION BAR 3/8″ DRIVE X 175MM (7″)

This is a 3/8″ drive extension bar, 175mm (7″) in length. It is designed to extend the reach of your 3/8″ drive sockets, allowing access to fasteners in recessed or obstructed areas. This tool is for professional tradespeople who require reliable and durable extensions for their impact wrenches or ratchets.

What You Get

• One 3/8″ drive extension bar
• 175mm (7″) overall length
• Standard 3/8″ square drive male and female ends

Built For

This extension bar is built for applications requiring extended reach with 3/8″ drive sockets. This includes, but is not limited to, automotive repair, machinery maintenance, industrial assembly, and construction tasks where fasteners are not directly accessible. It is suitable for use with impact wrenches, air ratchets, and manual ratchets.

Construction

The extension bar is constructed from steel, likely chrome molybdenum (Cr-Mo) or chrome vanadium (Cr-V) steel, given its intended use and typical industry standards for impact-rated tools. It features a matte black finish, which is consistent with black oxide or phosphate coatings commonly applied to impact tools for corrosion resistance and reduced glare. The male and female drive ends are precisely machined for a secure fit with sockets and drive tools, minimizing play and maximizing torque transfer. The shaft is solid, providing strength and resistance to bending under load.