Both sides are interchangeable, with the handle connection part detachable for easy access to the left and right sides of the cage. This provides flexible configuration options and simplifies maintenance or reorientation as needed. Height is adjustable in a flexible up and down range, allowing you to set the cage height to suit different tasks, workflows, or work environments without tools. An aluminum alloy knob offers a robust, lightweight control. The pullaction design enables quick adjustments, saving time and reducing effort during setup and repositioning. Ergonomic design with integrated molding delivers a comfortable, secure grip during use, helping to minimize fatigue during extended adjustments or frequent configuration changes. Use scenarios In a workshop or lab, you need quick access from either side of a modular cage. Interchangeable sides and a detachable handle connection let you reconfigure the cage setup without tools, streamlining routine maintenance and component access. While installing cages at varying heights, you can easily raise or lower the unit to align with work surfaces, equipment, or other components, improving workflow and ergonomics. For repetitive adjustment tasks, the combination of the ergonomic grip and the aluminum alloy pull knob speeds up operations and reduces hand fatigue over long sessions.