---
product_id: 64960730
title: "MKK x x Building Material, White"
brand: "mkk"
price: "€ 22.17"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/64960730-mkk-x-x-building-material-white
store_origin: FI
region: Finland
---

# Sleek modern white finish Compact 55x110 mm size Backflow flap connector MKK x x Building Material, White

**Brand:** mkk
**Price:** € 22.17
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate your airflow game with sleek precision!

## Quick Answers

- **What is this?** MKK x x Building Material, White by mkk
- **How much does it cost?** € 22.17 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/64960730-mkk-x-x-building-material-white)

## Best For

- mkk enthusiasts

## Why This Product

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

## Key Features

- • **Lightweight & Durable:** At just 30 grams, this connector is easy to handle without compromising on build quality.
- • **Space-Savvy Dimensions:** Compact 55 x 110 mm size fits discreetly in corners, perfect for modern, minimalist installations.
- • **Plug-and-Play Simplicity:** No batteries or extra components needed—just install and enjoy efficient ventilation.
- • **Seamless HVAC Integration:** Designed for flat duct systems with a precision backflow flap to optimize airflow and prevent backdrafts.
- • **Effortless Modern Aesthetic:** Clean white finish blends flawlessly with contemporary interiors, elevating your HVAC setup’s style.

## Overview

The MKK x x Building Material is a modern, white corner connector designed for flat duct HVAC systems. Featuring a backflow flap to prevent air reversal, it measures a compact 55 x 110 mm and weighs only 30 grams, making it an efficient, stylish, and easy-to-install ventilation solution.

## Description

Building material

## Features

- Connector with backflow flap for flat duct

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | MKK |
| Part Number | KP55-22 |
| Item model number | x |
| Size | 55 x 110 |
| Colour | White |
| Style | Modern |
| Finish | White |
| Shape | Corner |
| Item Package Quantity | 1 |
| Cutting Diameter | 1 Centimetres |
| Included Components | No |
| Batteries included? | No |
| Batteries Required? | No |
| Assembled Diameter | 1 Centimetres |
| Item Weight | 30 g |

## Images

![MKK x x Building Material, White - Image 1](https://m.media-amazon.com/images/I/31hDRcAENEL.jpg)
![MKK x x Building Material, White - Image 2](https://m.media-amazon.com/images/I/31-qEVPwC5L.jpg)

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**Shop now:** [https://www.desertcart.fi/products/64960730-mkk-x-x-building-material-white](https://www.desertcart.fi/products/64960730-mkk-x-x-building-material-white)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-07*