Features: Easy to dredge: van-type strip steel pipe dredging tool, which can avoid replacing the drain pipe in most homes and keep the drain pipe unblocked. Spring head: spring design, can be bent, can easily pass through the curved pipe, quickly clear the dead angle of the pipe, and take the displaced garbage. Sturdy and : Made of high-quality manganese steel material, spring steel wire, good formability, not easy to break, not easy to rust after treatment. Universal interface: interface universal drill, suitable for ordinary electric drill. Wide range of applications: professionally used for kitchen and bathroom plumbing, bathtub and shower drains, sewer and floor drains. Specification: Product Name: Pipe Dredging Tool Set Material: metal Color as shown Spring diameter: 10mm Connector diameter: 16mm Length: 5 meters Tips: The product may be updated constantly ,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use Package Contents: 1 x Pipe Dredging Tool 1 x Electric Drill Connector Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.