---
product_id: 189836592
title: "coupling, connection piece for secure hose connection, connection of two hoses for extension, to the transition from 13 mm (1/2) to 13 mm (1/2) hoses, packed (2931-20) (Pack of 1)"
brand: "gardena"
price: "231 DH"
currency: MAD
in_stock: true
reviews_count: 8
url: https://www.desertcart.ma/products/189836592-coupling-connection-piece-for-secure-hose-connection-connection-of-two
store_origin: MA
region: Morocco
---

# Waterproof, leak-proof seal Adapts 19mm to 13mm hoses Secure hose connection coupling, connection piece for secure hose connection, connection of two hoses for extension, to the transition from 13 mm (1/2) to 13 mm (1/2) hoses, packed (2931-20) (Pack of 1)

**Brand:** gardena
**Price:** 231 DH
**Availability:** ✅ In Stock

## Summary

> 🔗 Extend your garden’s potential with leak-proof confidence!

## Quick Answers

- **What is this?** coupling, connection piece for secure hose connection, connection of two hoses for extension, to the transition from 13 mm (1/2) to 13 mm (1/2) hoses, packed (2931-20) (Pack of 1) by gardena
- **How much does it cost?** 231 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/189836592-coupling-connection-piece-for-secure-hose-connection-connection-of-two)

## Best For

- gardena enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Waterproof:** Crafted from robust materials ensuring a stable, leak-free connection under up to 12 bars pressure.
- • **Precision Fit Adapter:** Designed to perfectly transition between 19 mm (3/4") and 13 mm (1/2") hoses for ultimate compatibility.
- • **Effortless Hose Extension:** Seamlessly connect two hoses to double your watering reach without leaks or fuss.
- • **Five-Year Warranty Confidence:** Invest with peace of mind backed by Gardena’s industry-leading warranty and German engineering.
- • **Part of the Trusted Gardena System:** Join the community of 50 years of gardening pros who rely on Gardena’s proven quality and innovation.

## Overview

The Gardena coupling is a durable, waterproof hose connector designed to securely join two garden hoses, adapting from 19 mm to 13 mm diameters. Part of the trusted Gardena system, it ensures a stable, leak-free connection under pressures up to 12 bars, backed by a five-year warranty and crafted with German precision for effortless garden watering extensions.

## Description

Product Description Gardena Extension Joint: Extended range for your Gardena garden hoseExtend your garden hose across long distances: The durable, completely waterproof Gardena Extension Joint (packaged) serves to extend your hose. Connect it easily as an adapter from 19 mm (3/4 Inch) to 13 mm (1/2 Inch) hoses and extend your hose range. You can connect the Extension Joint to hose connector adapters and water stops.Part of the Original Gardena system for secure garden hose connectionsThe hose coupling is part of the Original Gardena system and a very durable connection option for your garden hoses.Gardena: For 50 years, home-owners have trusted the Original Gardena system. Set Contains: 1 x Extension Joint

Review: Make sure you have the right fit and the product is superb - You need to be sure about the diameters you’re working with. So far my hose is working very well, not a drop leaks out.
Review: Hose extending joiner - Does what it says, well made

## Features

- Robust Hose coupling: Securely connects two garden hoses adapts from 19 mm (3/4 Inch) to 13 mm (1/2 Inch) to achieve an extension
- Simple connection option for water technology accessories along the length of the hose, between two hoses with hose connector adapters/water stops
- Optimal, Convenient Watering of Beds and Lawn Areas: The increased range enables you to reach every corner of your garden effortlessly
- Part of the Proven Original Gardena System: The extension joint is part of the fully developed Gardena watering system and ensures an extremely stable, waterproof connection
- Scope of Delivery Includes: 1 x Gardena extension joint, five-year Gardena warranty, made in Germany

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #147,167 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,485 in Garden Hose Parts & Connectors |
| Brand | Gardena |
| Color | Gray |
| Customer Reviews | 4.7 out of 5 stars 8,985 Reviews |
| Item Weight | 0.01 Kilograms |
| Material | Plastic |
| Maximum Pressure | 12 Bars |
| Product Dimensions | 2.01"L x 1.18"W |

## Product Details

- **Brand:** Gardena
- **Color:** Gray
- **Item Length:** 5 Meters
- **Item Weight:** 0.01 Kilograms
- **Manufacturer:** Gardena Deutschland GmbH - DE Parent
- **Material:** Plastic
- **Maximum Pressure:** 12 Bars
- **Nominal Wall Thickness:** 13 millimeters
- **Outside Diameter:** 1 Centimeters
- **Product Dimensions:** 2.01"L x 1.18"W

## Images

![coupling, connection piece for secure hose connection, connection of two hoses for extension, to the transition from 13 mm (1/2) to 13 mm (1/2) hoses, packed (2931-20) (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/61Tz5B2ZSnL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Make sure you have the right fit and the product is superb
*by P***V on May 25, 2025*

You need to be sure about the diameters you’re working with. So far my hose is working very well, not a drop leaks out.

### ⭐⭐⭐⭐⭐ Hose extending joiner
*by B***B on October 2, 2025*

Does what it says, well made

### ⭐⭐⭐⭐⭐ I love the Gardenia systems!
*by S***E on May 6, 2025*

These work as intended! I love the Gardenia quick hose connectors! They age well without leaking or rusting or suffering build up like the metal ones do. Very high quality!

## Frequently Bought Together

- Gardena 02931-20 Extension Joint - Grey
- Gardena Hose Connector 13 mm (1/2 inch) and 15 mm (5/8 inch): Connectors for The Hose Start, Grip Wells, Easy Installation, Packed (18215-20)

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-03-07*