General description Dewalt 18v XR DCF921N Brushless 1/2'' Scaffolders Torque Wrench is designed for high performance and efficiency, making it ideal for scaffolders. With a breakaway torque of up to 609 Nm and a fastening torque of 406 Nm, it ensures the removal of the tightest bolts. The ultra-compact and lightweight design allows for use in confined areas, while the square drive with hog ring enables quick socket changes. The included 21mm Impact Socket features a 52mm long retaining pin and rubber O-ring for secure attachment. Technical specifications Breakaway torque: up to 609 Nm Fastening torque: 406 Nm Length: 125 mm Socket size: 21 mm Retaining pin length: 52 mm Usage Ideal for scaffolders and various applications including automotive and highway maintenance. Variable trigger for complete control over all applications. Scaffolding Mode to prevent overtightening in forward and fastener run-off in reverse. Precision wrench feature to help prevent overtightening and run-off. Four