---
product_id: 50075111
title: "Accessory Adapter: Push-in connector for the Original Gardena System irrigation devices with female threading, fits 26.5 mm (G 3/4 inch) threads, packaged (2921-20)"
brand: "gardena"
price: "€ 14.00"
currency: EUR
in_stock: true
reviews_count: 12
category: "Gardena"
url: https://www.desertcart.sk/products/50075111-accessory-adapter-push-in-connector-for-the-original-gardena-system
store_origin: SK
region: Slovakia
---

# Optimized for original Gardena irrigation system Seamless push-in adapter integration 26.5 mm (G 3/4") precision thread Accessory Adapter: Push-in connector for the Original Gardena System irrigation devices with female threading, fits 26.5 mm (G 3/4 inch) threads, packaged (2921-20)

**Brand:** gardena
**Price:** € 14.00
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect with confidence — the ultimate Gardena adapter for seamless irrigation flow!

## Quick Answers

- **What is this?** Accessory Adapter: Push-in connector for the Original Gardena System irrigation devices with female threading, fits 26.5 mm (G 3/4 inch) threads, packaged (2921-20) by gardena
- **How much does it cost?** € 14.00 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/50075111-accessory-adapter-push-in-connector-for-the-original-gardena-system)

## 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

- • **Trusted Quality:** Backed by Gardena’s 4.6-star rating and durable plastic build for long-lasting use
- • **Precision Threading:** Engineered with a 26.5 mm (G 3/4") female thread for perfect fit every time
- • **Universal Adaptation:** Transforms other brand connectors to Gardena standard seamlessly
- • **Compact & Lightweight:** Slim 13 x 8 x 2.6 cm profile weighing just 10g for easy handling and storage
- • **Effortless Compatibility:** Fits all original Gardena System parts with a simple screw-on design

## Overview

The Gardena Accessory Adapter (model 02921-20) is a precision-engineered push-in connector designed to fit all original Gardena System irrigation devices. Featuring a 26.5 mm (G 3/4") female thread, it enables effortless adaptation of other brand hoses to Gardena fittings. Compact, lightweight, and highly rated by users, this adapter ensures reliable, leak-free connections for your garden watering setup.

## Description

Great prices on your favourite Gardening brands, and free delivery on eligible orders.

Review: Adapting - Use to adapt a other brand to Gardena hose
Review: Great product - Perfect for the job, good quality and cheaper than the big DIY stores that is if they even stock it. Only homebase stocked it where I am at double the price.

## Features

- Simply screwed on and fits all parts in the original Gardena System
- Adapter has a 26.5 millimetre (G 3/4") thread
- Nozzle or sprayer has a female thread and does not fit the tap

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0001E3UO8 |
| Best Sellers Rank | 28,539 in Garden ( See Top 100 in Garden ) 797 in Garden Hose Parts & Connectors |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,749) |
| Date First Available | 6 Aug. 2012 |
| Item display height | 2.6 centimetres |
| Item display length | 13 centimetres |
| Item display weight | 0.02 Kilograms |
| Item display width | 8 centimetres |
| Item model number | 02921-20 |
| Item volume | 270.4 Cubic Centimetres |
| Manufacturer | Gardena Deutschland GmbH - DE Parent |
| Material type | Plastic |
| Part number | 02921-20 |
| Product Dimensions | 13 x 8 x 2.6 cm; 10 g |

## Product Details

- **Brand:** Gardena
- **Colour:** Grey, Black
- **Item dimensions L x W x H:** 13 x 8 x 2.6 centimetres
- **Material:** Plastic
- **Style:** Single

## Images

![Accessory Adapter: Push-in connector for the Original Gardena System irrigation devices with female threading, fits 26.5 mm (G 3/4 inch) threads, packaged (2921-20) - Image 1](https://m.media-amazon.com/images/I/5115xhg8h2L.jpg)

## Questions & Answers

**Q: Will this screw into the top of a hose timer so i csn feed it with a normal hose connector?**
A: Hello,
probably not, but it depends on the the connections. This is an adapter for connections to the end of the hose, allows you to connect irrigation devices with female threads to the original Gardena system. Compatibility: The adapter is compatible with 26.5 mm (G 3/4 Inch) threads.

Best regards
GARDENA Service

## Customer Reviews

### ⭐⭐⭐⭐⭐ Adapting
*by D***1 on 11 May 2025*

Use to adapt a other brand to Gardena hose

### ⭐⭐⭐⭐⭐ Great product
*by D***D on 2 August 2021*

Perfect for the job, good quality and cheaper than the big DIY stores that is if they even stock it. Only homebase stocked it where I am at double the price.

### ⭐⭐⭐⭐⭐ Works well
*by C***M on 19 July 2022*

Does the job, replaced a problem park, no leaking. Seems sturdy.

## Frequently Bought Together

- Gardena Accessory Adapter: Push-in connector for the Original Gardena System irrigation devices with female threading, fits 26.5 mm (G 3/4 inch) threads, packaged (2921-20)
- Gardena Water Stop 13 mm (1/2 inch) and 15 mm (5/8 inch): Connector with Water Stop, Power Grip, Great Hose-gripping Power, Simple Replacement (18213-20)
- Gardena Threaded Hose Connector: Connection Piece to Adapt a Screw-Type Hose Connection to a Gardena Tap Connector, for 26.5 mm (G3/4 inch) Threads for appliances Like Washing Machines, (2917-20)

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**Shop now:** [https://www.desertcart.sk/products/50075111-accessory-adapter-push-in-connector-for-the-original-gardena-system](https://www.desertcart.sk/products/50075111-accessory-adapter-push-in-connector-for-the-original-gardena-system)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-29*