---
product_id: 168640799
title: "Professional shutter protection, burglary protection, burglary-proof window lock."
brand: "laktonex"
price: "¥5059"
currency: JPY
in_stock: true
category: "Diy"
url: https://www.desertcart.jp/products/168640799-professional-shutter-protection-burglary-protection-burglary-proof-window-lock
store_origin: JP
region: Japan
---

# Professional shutter protection, burglary protection, burglary-proof window lock.

**Brand:** laktonex
**Price:** ¥5059
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Professional shutter protection, burglary protection, burglary-proof window lock. by laktonex
- **How much does it cost?** ¥5059 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/168640799-professional-shutter-protection-burglary-protection-burglary-proof-window-lock)

## Best For

- laktonex enthusiasts

## Why This Product

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

## Description

Prevents roller shutters from sliding up. Suitable for all standard wooden and plastic windows. The roller blind lock is screwed onto the existing plastic or wooden roller blind rail. Assembly takes approximately 5 minutes. This burglary protection is not only a clamping device, but also properly hooks between the roller blind slats. Holds securely in place. So you can sleep safely and calmly even at night when the window is open or tilted. Box contents: 2 roller shutters 4 screws. Illustrated assembly instructions for mini shutters with attachment box or if the width of 20 mm between window frame and roller shutter rail is not given, please buy roller shutter lock Asin B071F1GC6Q.

## Features

- Professional shutter safety burglary protection, burglarproof window lock.
- Prevents the shutter from sliding up.
- Suitable for all standard wooden and plastic windows. Recommended for mini shutters ASIN B071F1GC6Q
- Assembly takes approx. 5 minutes. Dimensions: 20 mm x 97 mm. Buy Asin B071F1GC6Q.
- ›See more product details

## Images

![Professional shutter protection, burglary protection, burglary-proof window lock. - Image 1](https://images-na.ssl-images-amazon.com/images/I/91n3OcnxWrL.jpg)
![Professional shutter protection, burglary protection, burglary-proof window lock. - Image 2](https://images-na.ssl-images-amazon.com/images/I/61%2BWHK7yZZL.jpg)
![Professional shutter protection, burglary protection, burglary-proof window lock. - Image 3](https://images-na.ssl-images-amazon.com/images/I/51IZszpdbBL.jpg)
![Professional shutter protection, burglary protection, burglary-proof window lock. - Image 4](https://images-na.ssl-images-amazon.com/images/I/716HmvEuJ8L.jpg)
![Professional shutter protection, burglary protection, burglary-proof window lock. - Image 5](https://images-na.ssl-images-amazon.com/images/I/71X1G7JCInL.jpg)

---

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**Shop now:** [https://www.desertcart.jp/products/168640799-professional-shutter-protection-burglary-protection-burglary-proof-window-lock](https://www.desertcart.jp/products/168640799-professional-shutter-protection-burglary-protection-burglary-proof-window-lock)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-04*