[Suitable for; a variety of pipe diameters] pipes is suitable for hard pipes: PVC pipes, PRP pipes and iron pipes. can be reused and long life] Manual snake with spring, strong toughness, can be bent to will. Therefore, it is more convenient to unblock the pipeline. The spring is galvanized, which is not easy to break. rust and is durable. [Multi-purpose] The foccts pipe dredging agent can be used for bathtub drains, kitchen drains, sinks, floor drains, toilets, sinks, bathroom cleaning, etc. [Cleaning more longer and deeper] The dredge pipe adopts stainless steel springs, which are tight and strong, and can be extended and lengthened to dredge deeper and longer pipes. [Adopt special design to completely avoid blockage] pipes adopts stainless steel wire. low carbon high elasticity, which can easily change to through pipe bends and curves.