Drive square on one side PSD-EXT

The single-sided drive square for PSD hydraulic wrenches from hytool.de is specifically designed for applications where a defined direction of rotation is required. Due to its constructively single-sided design, the square cannot be moved to the opposite side of the tool. This ensures that the hydraulic wrench is operated exclusively in one direction of rotation, preventing misapplication.

The targeted direction of rotation restriction increases process reliability, especially in standardized assembly procedures and for safety-critical screw connections. At the same time, the precise fit ensures reliable power transmission without play, even at high torques in industrial use. The drive square is compatible with PSD wrenches and is suitable for applications in plant construction, maintenance, and heavy industry.

The robust design ensures a long service life and reliable operation under demanding conditions. Companies benefit from a clearly defined tool function and increased operational safety in recurring screwing processes.

At hyTool, quality comes first. Our tools and systems are reliable, durable, and meet all relevant national and international standards. Each product is tested, documented, and designed for continuous professional use – so you can rely on safe and reproducible results in every application.