---
product_id: 392627141
title: "Cinsda Flexible Sink Drain Pipe, 1-1/2 P-trap with Adapter, Expandable Tubular Drain Tubing, Adjustable P Trap for Kitchen Sink & Garbage Disposal"
brand: "cinsda"
price: "€ 44.49"
currency: EUR
in_stock: true
reviews_count: 13
category: "Cinsda"
url: https://www.desertcart.fr/products/392627141-cinsda-flexible-sink-drain-pipe-1-1-2-p-trap
store_origin: FR
region: France
---

# Expandable length 10.5"-31" for tight spaces Heat-resistant PP up to 212°F 1.77" nut diameter for precise fit Cinsda Flexible Sink Drain Pipe, 1-1/2 P-trap with Adapter, Expandable Tubular Drain Tubing, Adjustable P Trap for Kitchen Sink & Garbage Disposal

**Brand:** cinsda
**Price:** € 44.49
**Availability:** ✅ In Stock

## Summary

> 🚰 Flex your sink’s style with the ultimate adjustable drain solution!

## Quick Answers

- **What is this?** Cinsda Flexible Sink Drain Pipe, 1-1/2 P-trap with Adapter, Expandable Tubular Drain Tubing, Adjustable P Trap for Kitchen Sink & Garbage Disposal by cinsda
- **How much does it cost?** € 44.49 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/392627141-cinsda-flexible-sink-drain-pipe-1-1-2-p-trap)

## Best For

- cinsda enthusiasts

## Why This Product

- Trusted cinsda brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Hassle-Free Upgrade:** Say goodbye to cutting pipes—this flexible P-trap installs quickly and easily, saving time and effort on any plumbing project.
- • **Custom Fit Flexibility:** Adjustable length and bendable bellows adapt effortlessly to cramped under-sink spaces.
- • **Leak-Proof Installation:** Includes silicone sealing rings and S-shaped snap buckle to ensure a secure, drip-free connection every time.
- • **Universal Compatibility:** Designed for 1.77" threaded drains, perfect for kitchen sinks, garbage disposals, bathroom vanities, RVs, and more.
- • **Durable Heat-Resistant Material:** Made from premium polypropylene that withstands heat up to 212°F and resists acids and alkalis for long-lasting reliability.

## Overview

The Cinsda Flexible Sink Drain Pipe is a 1-1/2" expandable P-trap made from durable polypropylene, featuring a 1.77" nut diameter for threaded connections. Its flexible bellows stretch from 10.5" to 31", fitting tight spaces under sinks and accommodating kitchen sinks, garbage disposals, and bathroom fixtures. Heat-resistant up to 212°F and equipped with sealing rings and a snap buckle, it ensures a leak-proof, easy-to-install plumbing upgrade.

## Description

Specifications: Product Name: 1-1/2 P-trap Drain Pipe Material: Polypropylene Color: Gray Drain P-trap length range: 10.5-31" Inner diameter of nut: 1.77"/45mm(Important) Corrugated pipe diameter: 1-1/2 " Valve specification: 1-1/2 " Features:-The flexible P-trap drain pipe is used to solve the problem of space occupied by the fixed drain sink or to replace the old damaged trap.-With 10.5"-31" malleability and flexibility, the bellows can be stretched and bent at will in a small space.-Suitable for kitchen sink traps, garbage disposer traps and any place where flexible pipes are required.(Interface adaptation required)-High-quality polyethylene plastic material ensures a long service life, and the hose is not easy to break and harden. Package Includes: 1 x P-trap Drain Pipe 2 x Sealing Rings 1 x S-shaped Fixed Buckle

Review: Perfect Flex Drain Line - This flexible drain line is perfect for any odd connection and especially an RV sink drain. The gaskets and fittings are snug and do not leak. It is easy to install and holds up nicely. I have been the first one for a year and ordered another to replace another drain line since I was so pleased with it. The material is thick and not flimsy like other flex lines.
Review: Easy to install - Love this idea. It's really flexible and easy to install. You can adjust where the U goes to custom fit the P trap pipe. It's alot easier than cutting a plastic pipe & fitting together the connections.

## Features

- 【Important Compatibility Notes】Cinsda 1‑1/2 sink drain pipe features 1.77" (45mm) inner diameter nuts on both ends. Please note that it only fits drains or pipe connectors with 1.77" external threads and will not work with unthreaded pipes. The 1‑1/2" size refers to the corrugated hose itself, not the nut interface.
- Cinsda 1-1/2 P trap is a pipe fittings used in sink drainage systems. It can be used to connect kitchen sink drains and kitchen garbage disposals. It is also suitable for bathroom vanities, lavatory basins, salon shampoo bowls, RVs, and bathtub drains with 1.77-inch external threads.
- The P-trap’s bellow is flexible and stretchable. It can be bent and stretched freely to fit narrow under-sink areas. The length adjusts from 10.5" to 31".
- The P-trap drain pipe is made of PP material, heat-resistant up to 212°F, acid and alkali resistant. It features a sturdy structure, can be bent freely without breaking, and offers a long service life.
- When installing, put on silicone sealing rings to prevent water leakage. With S-type snap can fix the bellows shape to form a water seal.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09MJ8CTBK |
| Best Sellers Rank | #69,407 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #118 in Bathroom Sink Drains |
| Brand | Cinsda |
| Brand Name | Cinsda |
| Color | Gray |
| Connector Type | Trap |
| Customer Reviews | 4.2 out of 5 stars 532 Reviews |
| Item Weight | 0.11 kg |
| Manufacturer | Cinsda |
| Material | Polypropylene |
| Material Type | Polypropylene |
| Number of Pieces | 1 |
| Size | 1-1/2 Inch |
| Thread Size | 1.5 inches |
| Thread Type | NPT |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Cinsda
- **Color:** Gray
- **Connector Type:** Trap
- **Item Weight:** 0.11 Kilograms
- **Manufacturer:** Cinsda
- **Material:** Polypropylene
- **Number of Pieces:** 1
- **Size:** 1-1/2 Inch
- **Thread Size:** 1.5 inches
- **Thread Type:** NPT

## Images

![Cinsda Flexible Sink Drain Pipe, 1-1/2 P-trap with Adapter, Expandable Tubular Drain Tubing, Adjustable P Trap for Kitchen Sink & Garbage Disposal - Image 1](https://m.media-amazon.com/images/I/61gGgjjk7wL.jpg)

## Available Options

This product comes in different **Color, Number Of Items** options.

## Questions & Answers

**Q: Is the inside of the flexible pipe smooth?**
A: I don't think so. Very probably not.

**Q: Will this work for a bathroom vanity?**
A: Yes, but......we had major problems with it leaking.  Had to visit a ACE hardware and find a rubber gasket to fit to the flex tube where it affixed to the drain.  If this was needed, I would have hoped it would come with the pipe when you buy it.  Its working now, but ots only been a few days....still watching for another leak.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect Flex Drain Line
*by B***I on March 7, 2026*

This flexible drain line is perfect for any odd connection and especially an RV sink drain. The gaskets and fittings are snug and do not leak. It is easy to install and holds up nicely. I have been the first one for a year and ordered another to replace another drain line since I was so pleased with it. The material is thick and not flimsy like other flex lines.

### ⭐⭐⭐⭐⭐ Easy to install
*by T***O on April 2, 2026*

Love this idea. It's really flexible and easy to install. You can adjust where the U goes to custom fit the P trap pipe. It's alot easier than cutting a plastic pipe & fitting together the connections.

### ⭐⭐⭐⭐⭐ Works as advertised...
*by S***N on September 19, 2024*

Get some silicone grease and put it on the black washers that come with this item because those are what keeps it from leaking. You've heard not to over tighten but these need to be pretty tight. Those black washers need to be flush and tight on the surface they are pressing on or it will leak. Other than that, this item is very easy to install and it is just two places to connect not like other traps. I think these are great and I highly recommend. I've seen chrome ones as well that look really nice (at least in pics).

## Frequently Bought Together

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-08-25*