---
product_id: 220132155
title: "CTRICALVER air Tube Connector 40 Pieces Set Y Type T Type L Type I Type Fitting Branch Connection 4 Types Aquarium Plastic Clear Oxygen Tube Outer Diameter 5mm Inner Diameter 4mm (5m)"
brand: "ctricalver"
price: "€ 19.96"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/220132155-ctricalver-air-tube-connector-40-pieces-set-y-type-t
store_origin: NL
region: Netherlands
---

# 5m oxygen tube 40 connectors 4 connector types CTRICALVER air Tube Connector 40 Pieces Set Y Type T Type L Type I Type Fitting Branch Connection 4 Types Aquarium Plastic Clear Oxygen Tube Outer Diameter 5mm Inner Diameter 4mm (5m)

**Brand:** ctricalver
**Price:** € 19.96
**Availability:** ✅ In Stock

## Summary

> 🌊 Connect with Confidence!

## Quick Answers

- **What is this?** CTRICALVER air Tube Connector 40 Pieces Set Y Type T Type L Type I Type Fitting Branch Connection 4 Types Aquarium Plastic Clear Oxygen Tube Outer Diameter 5mm Inner Diameter 4mm (5m) by ctricalver
- **How much does it cost?** € 19.96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/220132155-ctricalver-air-tube-connector-40-pieces-set-y-type-t)

## Best For

- ctricalver enthusiasts

## Why This Product

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

## Key Features

- • **Perfect Fit:** Designed for air tubes with a 5mm outer diameter and 4mm inner diameter.
- • **Durable Design:** Crafted from high-quality plastic for long-lasting use.
- • **Easy Installation:** Quickly branch or extend your air lines without hassle.
- • **Lightweight & Compact:** Weighing only 100g, it's easy to store and transport.
- • **Versatile Connection Options:** Includes Y, T, L, and I types for all your aquarium needs.

## Overview

The CTRICALVER air tube connector set includes 40 durable plastic connectors in four versatile types (Y, T, L, I), designed for seamless branching and extending of air tubes in aquariums. With a perfect fit for 5mm outer diameter and 4mm inner diameter tubes, this lightweight set is essential for any aquarium enthusiast looking to optimize their air flow.

## Description

CTRICALVER air Tube Connector 40 Pieces Set Y Type T Type L Type I Type Fitting Branch Connection 4 Types Aquarium Plastic Clear Oxygen Tube Outer Diameter 5mm Inner Diameter 4mm (5m)

## Features

- ★ 40 sets of air tube connectors 10x Y-type connector; 10xT-type connector; 10x L-type connector; 10x I-type connector; Oxygen tube Outer diameter 5mm Inner diameter 4mm (5m)
- ★ Suitable for air tubes with an outer diameter of 5mm and an inner diameter of 4mm.
- ★ Easily connect to your air tube and connect the air tube to the air tube.
- ★ Easily branch or extend air lines.
- ★ Made of plastic, it is durable and can be used for a long time.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions | 25.8 x 13.9 x 2.7 cm; 100 g |
| Item model number | M028 |
| Colour | White,clear |
| Size | Aquarium accessories set-1 |
| Quantity | 1 |
| Batteries required | No |
| Batteries Included | No |
| Item Weight | 100 g |

## Product Details

- **Size:** Aquarium accessories set-1
- **Material:** Plastic
- **Brand:** CTRICALVER
- **Colour:** White,clear
- **Connector type:** Y-type connector, T-type connector, L-type connector, I-type connector
- **Thread size:** 4.5 mm
- **Exterior finish:** Plastic
- **Thread type:** Metric Tapered
- **Item weight:** 100 Grams
- **Number of pieces:** 40

## Images

![CTRICALVER air Tube Connector 40 Pieces Set Y Type T Type L Type I Type Fitting Branch Connection 4 Types Aquarium Plastic Clear Oxygen Tube Outer Diameter 5mm Inner Diameter 4mm (5m) - Image 1](https://m.media-amazon.com/images/I/51D3aye-xIL.jpg)
![CTRICALVER air Tube Connector 40 Pieces Set Y Type T Type L Type I Type Fitting Branch Connection 4 Types Aquarium Plastic Clear Oxygen Tube Outer Diameter 5mm Inner Diameter 4mm (5m) - Image 2](https://m.media-amazon.com/images/I/61x1DaBdMoL.jpg)
![CTRICALVER air Tube Connector 40 Pieces Set Y Type T Type L Type I Type Fitting Branch Connection 4 Types Aquarium Plastic Clear Oxygen Tube Outer Diameter 5mm Inner Diameter 4mm (5m) - Image 3](https://m.media-amazon.com/images/I/61tmc5EMYOL.jpg)
![CTRICALVER air Tube Connector 40 Pieces Set Y Type T Type L Type I Type Fitting Branch Connection 4 Types Aquarium Plastic Clear Oxygen Tube Outer Diameter 5mm Inner Diameter 4mm (5m) - Image 4](https://m.media-amazon.com/images/I/61CtGDAfjML.jpg)
![CTRICALVER air Tube Connector 40 Pieces Set Y Type T Type L Type I Type Fitting Branch Connection 4 Types Aquarium Plastic Clear Oxygen Tube Outer Diameter 5mm Inner Diameter 4mm (5m) - Image 5](https://m.media-amazon.com/images/I/51PxUwPfq6L.jpg)

## Frequently Bought Together

- CTRICALVER air tube connector 40 pieces set Y type T type L type I type fitting branch connection 4 types aquarium plastic clear oxygen tube outer diameter 5mm inner diameter 4mm (5m)
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**Shop now:** [https://www.desertcart.nl/products/220132155-ctricalver-air-tube-connector-40-pieces-set-y-type-t](https://www.desertcart.nl/products/220132155-ctricalver-air-tube-connector-40-pieces-set-y-type-t)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-27*