Extension Bar 3/4″ Drive X 250mm (10″)

This 3/4″ Drive x 250mm (10″) Extension Bar is designed for professional tradespeople requiring additional reach and leverage in heavy-duty fastening applications. It extends the working length of your 3/4″ drive ratchet or breaker bar, allowing access to deeply recessed fasteners or providing clearance around obstructions where direct tool access is impossible.

What You Get

• 3/4″ square drive male and female ends for robust connection.
• 250mm (approximately 10 inches) overall length for extended reach.
• Precision-machined square drives ensure a secure fit and minimize slop.
• Designed to withstand high torque loads typical of 3/4″ drive systems.

Built For

This extension bar is built for demanding industrial, automotive, and heavy equipment maintenance and repair tasks. It is suitable for use with large fasteners on trucks, agricultural machinery, construction equipment, and other applications where significant torque is applied and standard tool length is insufficient. Ideal for mechanics, heavy equipment operators, and industrial technicians.

Construction

The extension bar is constructed from high-strength steel, likely a chrome vanadium or similar alloy, to ensure durability and resistance to bending or breaking under extreme loads. The entire bar features a uniform black finish, indicative of a black oxide or phosphate coating. This finish provides a degree of corrosion resistance and reduces glare in well-lit environments. The knurled band near the male drive end offers improved grip for manual manipulation, even with gloved hands, before torque is applied.