---
product_id: 157246963
title: "2 Pairs Window Restrictors Locks,Aongray Window Restrictor Hook Window for UPVC Stainless Steel 304 Security Lock Child Lock Restrictor Catch Safety Catch with Screws (Silver,2 Pairs)"
brand: "aongray"
price: "€ 28.18"
currency: EUR
in_stock: true
reviews_count: 8
category: "Aongray"
url: https://www.desertcart.nl/products/157246963-2-pairs-window-restrictors-locks-aongray-window-restrictor-hook-window
store_origin: NL
region: Netherlands
---

# 100mm opening limit 304 stainless steel 5-min install 2 Pairs Window Restrictors Locks,Aongray Window Restrictor Hook Window for UPVC Stainless Steel 304 Security Lock Child Lock Restrictor Catch Safety Catch with Screws (Silver,2 Pairs)

**Brand:** aongray
**Price:** € 28.18
**Availability:** ✅ In Stock

## Summary

> 🔐 Secure your peace of mind with style!

## Quick Answers

- **What is this?** 2 Pairs Window Restrictors Locks,Aongray Window Restrictor Hook Window for UPVC Stainless Steel 304 Security Lock Child Lock Restrictor Catch Safety Catch with Screws (Silver,2 Pairs) by aongray
- **How much does it cost?** € 28.18 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/157246963-2-pairs-window-restrictors-locks-aongray-window-restrictor-hook-window)

## Best For

- aongray enthusiasts

## Why This Product

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

## Key Features

- • **Value Pack:** Includes 2 pairs for both left and right-handed windows.
- • **Safety First:** Protect your little ones and pets with a secure window restrictor.
- • **Versatile Use:** Perfect for homes, schools, and kindergartens—your safety guard.
- • **Durable Design:** Crafted from 304 stainless steel for unmatched corrosion resistance.
- • **Effortless Installation:** Complete setup in just 5 minutes with a screwdriver.

## Overview

The Aongray Window Restrictor Locks are designed to enhance safety by limiting window openings to 100mm, preventing falls from windows. Made from durable 304 stainless steel, these locks are easy to install and come in a convenient pack of 2 pairs, making them ideal for homes, schools, and kindergartens.

## Description

Overview: Our UPVC window restrictor can prevent sash from falling off, it includes two parts: safety fixing pin and safety hook.Designed to restrict outwards opening to 100 mm, designed for top or side opening windows. Can be released to facilitate full opening of the window if needed and automatically re-engages restricted position on closing of the window. Features: 1. High quality Stainless Steel 304 . 2. Fits inside 'euro groove' opening channel on a UPVC window. 3. Easy fit onto window (with screws). 4. This window restrictor child safety device is designed to limit opening of a window to 100mm. 5. It can be released to facilitate full opening of the window, it automatically re-engages restricted position on closing of the window. 6.Safety child restrictor. Limit Opening of A Window to 100 mm, Prevent Your Child or Pet( Like Cats) from Falling by the Window.Fit for Home, Kindergarten, School Etc, Be Your Safety Guard. Package Included: 2Pcs Right Window Restrictor 2 Pcs Left Window Restrictor 4Pcs Safety Fixing Pin 16pcs Screws

Review: Basic but effective - Easy to fit and does the job.
Review: Great quality and price - These look excellent fitted to the top of our window frames. A little fiddly to fit dependent on the alignment of the window to the frame - some windows required spacers (not supplied) to be added under the hook to get things to line up. Once fitted the window can only open a few centimeters but can be unhooked easily to allow the window to open fully.

## Features

- Prevent child falling by the Window: This Window Restrictor is designed to restrict outwards opening to 100 mm, Prevent Your Child or Pet( Like Cats) from Falling by the Window.
- Easy Use :Window locks Can Be Released To Facilitate Full Opening of The Window, It Voluntarily Re-Engages Restricted Position on Closing of The Window, Convenient for Our Use.
- Durable Material: These limit windows are made of 304 stainless steel, which provides extreme corrosion resistance, high toughness and rust resistance for extended service life.
- Easy To Install: Just Need A Screwdriver to Complete the Installation (Come with Screws), A window Restrictor can be completed in about 5 minutes.
- 2 Pairs window restrictors: It would be more convenient to have 2 left handed and 2 right handed items in the pack ,avoid wasting extra money. Fit for Home, Kindergarten, School Etc, Be Your Safety Guard.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Aongray |
| Product Dimensions | 16 x 11 x 1 cm; 190 g |
| Size | 2 pairs |
| Colour | Silver |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 190 g |

## Images

![2 Pairs Window Restrictors Locks,Aongray Window Restrictor Hook Window for UPVC Stainless Steel 304 Security Lock Child Lock Restrictor Catch Safety Catch with Screws (Silver,2 Pairs) - Image 1](https://m.media-amazon.com/images/I/81D+UBZuntL.jpg)
![2 Pairs Window Restrictors Locks,Aongray Window Restrictor Hook Window for UPVC Stainless Steel 304 Security Lock Child Lock Restrictor Catch Safety Catch with Screws (Silver,2 Pairs) - Image 2](https://m.media-amazon.com/images/I/61ZIgrg7BuL.jpg)
![2 Pairs Window Restrictors Locks,Aongray Window Restrictor Hook Window for UPVC Stainless Steel 304 Security Lock Child Lock Restrictor Catch Safety Catch with Screws (Silver,2 Pairs) - Image 3](https://m.media-amazon.com/images/I/71kndrlLCXL.jpg)
![2 Pairs Window Restrictors Locks,Aongray Window Restrictor Hook Window for UPVC Stainless Steel 304 Security Lock Child Lock Restrictor Catch Safety Catch with Screws (Silver,2 Pairs) - Image 4](https://m.media-amazon.com/images/I/61PBkOTiTFL.jpg)
![2 Pairs Window Restrictors Locks,Aongray Window Restrictor Hook Window for UPVC Stainless Steel 304 Security Lock Child Lock Restrictor Catch Safety Catch with Screws (Silver,2 Pairs) - Image 5](https://m.media-amazon.com/images/I/61F-+weMIOL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Basic but effective
*by S***R on 2 November 2025*

Easy to fit and does the job.

### ⭐⭐⭐⭐⭐ Great quality and price
*by A***R on 12 September 2021*

These look excellent fitted to the top of our window frames. A little fiddly to fit dependent on the alignment of the window to the frame - some windows required spacers (not supplied) to be added under the hook to get things to line up. Once fitted the window can only open a few centimeters but can be unhooked easily to allow the window to open fully.

### ⭐⭐⭐⭐ They work but ...
*by J***. on 6 August 2025*

I got 8 of these , 4 from this seller. These were harder to fit for some reason . I think that's because the arm is not high enough to catch the pin. The biggest problem is that the catching Pin wobbles , so i suspect these will not last very long. They do work. after some fiddling about i got them in the correct positions. The rubber gaskets do help raise the pin up so that it can catch the arm....that is very useful

## Frequently Bought Together

- 2 Pairs Window Restrictors Locks,Aongray Window Restrictor Hook Window for UPVC Stainless Steel 304 Security Lock Child Lock Restrictor Catch Safety Catch with Screws (Silver,2 Pairs)
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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-22*