Extension Bar 3/4″ Drive X 450mm (18″)

This 3/4″ drive x 450mm (18″) extension bar is a robust accessory designed for professional tradespeople requiring extended reach and torque transfer in demanding applications. It is engineered to bridge the gap between your drive tool and fastener, facilitating access to deeply recessed or obstructed components where direct tool access is impossible.

What You Get

• 3/4″ Square Drive: Compatible with all standard 3/4″ drive sockets and drive tools.
• 450mm (18″) Length: Provides significant extension for reaching fasteners in confined or distant locations.
• Solid Construction: Designed to withstand high torque loads typical of 3/4″ drive applications.

Built For

This extension bar is suitable for heavy-duty mechanical work, industrial maintenance, and automotive repair. It is particularly useful in scenarios involving large fasteners, such as those found on heavy machinery, commercial vehicles, and structural components. Its length allows for improved leverage and clearance when working around bulky assemblies or within deep engine bays.

Construction

The extension bar features a black oxide finish, which provides corrosion resistance and reduces glare. While the specific alloy is not visually identifiable, the dark coating and intended 3/4″ drive application indicate a high-strength steel composition, likely chrome vanadium or a similar impact-grade material, designed to endure the stresses of high-torque operations without deformation or fracture.