---
product_id: 127934243
title: "Flex-Drain 55020 Drain Pipe Coupler Adapter, Female to Female (2 Pack)"
brand: "flex-drain"
price: "149.59 DT"
currency: TND
in_stock: true
reviews_count: 8
url: https://www.desertcart.tn/products/127934243-flex-drain-55020-drain-pipe-coupler-adapter-female-to-female
store_origin: TN
region: Tunisia
---

# Female-to-female seamless join ASTM standard compliant durability 30% higher load-bearing strength Flex-Drain 55020 Drain Pipe Coupler Adapter, Female to Female (2 Pack)

**Brand:** flex-drain
**Price:** 149.59 DT
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect with confidence—strength and versatility in every link!

## Quick Answers

- **What is this?** Flex-Drain 55020 Drain Pipe Coupler Adapter, Female to Female (2 Pack) by flex-drain
- **How much does it cost?** 149.59 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/127934243-flex-drain-55020-drain-pipe-coupler-adapter-female-to-female)

## Best For

- flex-drain enthusiasts

## Why This Product

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

## Key Features

- • **Double the Value:** Two-pack convenience means you’re always ready for your next project—no downtime, no delays.
- • **Built to Outperform:** Enjoy 30% higher load-bearing capacity than standard corrugated pipes—engineered for resilience.
- • **Effortless Pipe Fusion:** Join two cut FLEX-Drain pipes with zero hassle using the female-to-female coupler.
- • **Universal Compatibility:** Seamlessly adapts FLEX-Drain to wyes, tees, and most 3- and 4-inch corrugated or PVC pipes.
- • **ASTM-Certified Reliability:** Exceeds all applicable ASTM standards, ensuring trusted, long-lasting performance.

## Overview

The Flex-Drain 55020 is a durable, female-to-female coupler adapter designed to join 3-inch FLEX-Drain pipes or adapt to wyes and tees. It boasts a 30% higher load-bearing rating than standard corrugated pipes and meets all ASTM standards, ensuring superior strength and compatibility with most 3- and 4-inch corrugated and PVC pipes. Sold in a convenient 2-pack, it’s the professional’s choice for reliable, efficient drainage solutions.

## Description

Flex-Drain 55020 Drain Pipe Coupler Adapter, Female to Female

## Features

- Female to female coupler for joining 2 cut pieces of FLEX-Drain
- Can also be used to adapt FLEX-Drain to some wyes and tees
- Exceeds all applicable ASTM standards
- Compatible with most traditional 3-inch and 4-inch corrugated pipe and 4-Inch PVC
- 30-Percent higher load-bearing rating than standard corrugated pipe

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B07Q2CGWJF |
| Brand Name | Flex-Drain |
| Color | Green |
| Connector Type | Adapter |
| Customer Reviews | 4.0 4.0 out of 5 stars (119) 4.0 out of 5 stars |
| Exterior Finish | PVC |
| Item Weight | 0.27 g |
| Manufacturer | UnAssigned |
| Manufacturer Part Number | ORG3085982/2PK-FBA |
| Material Type | Plastic |
| Model Number | 55020 |
| Number Of Packs | 2 |
| Number Of Pieces | 2 |
| Set Name | 2 Pack |
| Size | 3 inches |
| Thread Size | 3 inches |
| Thread Type | NPT |
| Unit Count | 2 Count |

## Product Details

- **Size:** 3 inches
- **Material:** Polyvinyl Chloride
- **Brand:** Flex-Drain
- **Connector Type:** Adapter
- **Thread Size:** 3 inches
- **Exterior Finish:** PVC
- **Thread Type:** NPT
- **Item Weight:** 0.01 Ounces
- **Number of Pieces:** 2
- **Manufacturer:** UnAssigned

## Images

![Flex-Drain 55020 Drain Pipe Coupler Adapter, Female to Female (2 Pack) - Image 1](https://m.media-amazon.com/images/I/81x8U1SVd6L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ As Advertised
*by  on Reviewed in the United States November 13, 2025*

Watch Interior and exterior for ends of flex pipe.

### ⭐⭐⭐⭐⭐ Tok
*by  on Reviewed in the United States November 15, 2025*

It is was I ordered

### ⭐ Too big, loose for 3" pipe.
*by  on Reviewed in the United States September 16, 2025*

Too big, loose for 3" pipe.My pipe is 3 inch drainage pipe.This fits too loose, doesn't hold tight, ergo useless

## Frequently Bought Together

- Flex-Drain 55020 Drain Pipe Coupler Adapter, Female to Female (2 Pack)
- Flex-Drain 54021 Flexible/Expandable Landscaping Drain Pipe, Solid, 4-Inch by 8-Feet, Plastic, Black
- T/Y Corrugated Coupler, Connects to 3-in. and 4-in. Pipe

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**Shop now:** [https://www.desertcart.tn/products/127934243-flex-drain-55020-drain-pipe-coupler-adapter-female-to-female](https://www.desertcart.tn/products/127934243-flex-drain-55020-drain-pipe-coupler-adapter-female-to-female)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-17*