Suitable for all types of pipes: The plastic drain block remover is 20 inches and is suitable for most pipes. The metal drain clog remover is 39.4 inches and can be used for longer sewers. Flexibility: The pipe snake is very flexible. No matter how the pipe is bent, the plumber snake can bend into a serpentine shape, easily insert into the sewer, remove debris and unclog the shower drain. You will no longer be angry because of blocked pipes. Multi-function: 360-degree rotation, this dredging sink sewer cleaner set has a wide range of uses. You can easily remove the blockage. Sewage cleaning tools can be used in many places: bathroom drains, kitchen drains, and bathtub drains that are the easiest to block. The multi-tooth garbage grabber can efficiently grab hair and food and remove other blockages. Safe and convenient: With the bathtub drain, you can easily deal with blockages. No need for a high-paid plumber. No need to withstand corrosive and odorous chemicals. When you try it, you will be surprised at what a great product it is