This 200 mm extension bar with a 25.4 mm (1 inch) square drive enhances reach and accessibility for socket wrench applications, ensuring efficient torque transfer in confined or hard-to-reach areas. Its robust build supports demanding automotive and industrial maintenance tasks. Key features: - 200 mm length for extended reach - 25.4 mm (1 inch) square drive compatible with standard sockets - Durable construction suitable for impact use - Ideal for automotive and industrial environments - Increases versatility of socket wrench sets