Scalability: 1-1/2 inch flexible drainage pipes can be freely bent into P-type, S-shaped and other shapes. The 9.8 inch-2.48 inch corrugated stretching design is suitable for small and complex spaces, improving space utilizationExcellent quality: The drainage pipe is made of polypropylene material and equipped with L-shaped rubber sealing rings at both ends, which have temperature resistance and corrosion resistance. It is a corrugated drainage pipe that is not easily broken or fractured, with good toughness and strong sealing performanceEasy installation: The kitchen sink drainage kit includes a P-type trap drainage pipe, 2 L-shaped sealing rings, and 1 M-shaped fixing buckle, allowing for quick installation without the need for tools and a tight connectionWide applicability: The inner diameter of the adapter at both ends of the P-type drain valve pipeline is 1.78 inch45millimeters, and the diameter of the corrugated hose is 1-1/2 inch. It is suitable for bathroom sinks, kitchen single and double basin sinks, and can be connected to garbage disposers. Please pay attention to measuring the size before purchasingThoughtful service: If you encounter any problems during use, please contact us. We will reply to you within 24 hours and actively help you solve the problem