---
product_id: 20165870
title: "Downspout Adapter"
brand: "advanced drainage"
price: "Bs.312"
currency: BOB
in_stock: true
reviews_count: 2
url: https://www.desertcart.bo/products/20165870-downspout-adapter
store_origin: BO
region: Bolivia
---

# ASTM F405 compliant Non-pressure design High density polyethylene Downspout Adapter

**Brand:** advanced drainage
**Price:** Bs.312
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate Your Drainage Game!

## Quick Answers

- **What is this?** Downspout Adapter by advanced drainage
- **How much does it cost?** Bs.312 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/20165870-downspout-adapter)

## Best For

- advanced drainage enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Use:** Perfect for residential and commercial applications alike.
- • **Bulk Availability:** Stock up and save—ideal for contractors and DIY enthusiasts!
- • **Durable Construction:** Crafted from high-density polyethylene for long-lasting performance.
- • **Seamless Integration:** Easily connects to existing downspouts for a hassle-free setup.
- • **Industry Standard Compliance:** Meets ASTM F405 specifications, ensuring reliability and safety.

## Overview

The Downspout Adapter is a high-density polyethylene connector designed for non-pressure applications, meeting ASTM F405 specifications. Ideal for both residential and commercial use, this durable adapter ensures seamless integration with existing downspouts, making it a must-have for any drainage solution.

## Description

Downspout Adapter

## Features

- ADAPTER
- Non-pressure
- High density polyethylene
- Meets ASTM F405 spec
- Bulk

## Images

![Downspout Adapter - Image 1](https://m.media-amazon.com/images/I/51Th9z-BuAL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 







  
  
    4" 3x4-1/4 DNSPT Downspout adapter
  

*by M***E on Reviewed in the United States on September 18, 2010*

Product works well with no problems for what it was intended. Installed between rectangular downspout and round drain.

### ⭐⭐⭐⭐⭐ 







  
  
    not available in the big box store
  

*by B***2 on Reviewed in the United States on June 2, 2013*

I needed to adapt my downspout to a drainpipe to get the water away from my foundation.  It's very important to get water away from your house. I installed a flexible 4 inch pipe underground from my downspout to the street and needed this adapter to connect them.  Now whgen it rains, the water doewsn't pour out next to my foundation.  This helps to prevent mold and mildew and termites.

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**Shop now:** [https://www.desertcart.bo/products/20165870-downspout-adapter](https://www.desertcart.bo/products/20165870-downspout-adapter)

---

*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-03-18*