Practical toilet excavator designed to make home pipe maintenance easier and more efficient. Stop screw design provides convenient adjustment of the spring length, enabling quick setup and precise operation. Spring steel pipe is 5 meters long and flexible enough to bend to the shape of your pipework, helping you reach tight or curved sections without concern about excessive length. Suitable for a wide range of drainage systems, including drains, bathtub drains, bathroom drains, shower drains, kitchen sinks, downpipes, central vacuum cleaners, and other similar configurations. Use scenarios: Clear a clogged bathroom sink by inserting the flexible spring and guiding it through the trap to remove hair and debris. Unblock a shower drain by bending the spring to navigate curves and dislodge buildup. Clear a central vacuum system or downpipe by feeding the spring along the pipe to reach and remove blockages.