--- product_id: 450152385 title: "HomeSecureHS4319 X5 UPVC Window Restrictor Hook with Child Lock Restrictor Safety Catch - Silver" brand: "homesecure" price: "€ 55.42" currency: EUR in_stock: true reviews_count: 5 url: https://www.desertcart.it/products/450152385-homesecurehs4319-x5-upvc-window-restrictor-hook-with-child-lock-restrictor store_origin: IT region: Italy --- # Meets Safety Standards Compact Design Child Lock Safety HomeSecureHS4319 X5 UPVC Window Restrictor Hook with Child Lock Restrictor Safety Catch - Silver **Brand:** homesecure **Price:** € 55.42 **Availability:** ✅ In Stock ## Summary > 🔐 Lock in peace of mind with style! ## Quick Answers - **What is this?** HomeSecureHS4319 X5 UPVC Window Restrictor Hook with Child Lock Restrictor Safety Catch - Silver by homesecure - **How much does it cost?** € 55.42 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/450152385-homesecurehs4319-x5-upvc-window-restrictor-hook-with-child-lock-restrictor) ## Best For - homesecure enthusiasts ## Why This Product - Trusted homesecure brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** Designed to restrict outwards opening, keeping children safe. - • **Sleek Aesthetic:** Stylish silver finish complements any window design. - • **Quality Assurance:** Conforms to BS6375 part 2 & BS 8213 standards. - • **Secure Your Space:** Only one per window needed for maximum safety. - • **Effortless Installation:** Easy fit onto sash for a hassle-free setup. ## Overview The HomeSecureHS4319 X5 UPVC Window Restrictor Hook is a must-have safety accessory designed to prevent accidental window openings. With a sleek silver finish and easy installation, it conforms to essential safety standards, ensuring your home remains secure while maintaining an elegant look. ## Description HomeSecureHS4319 X5 UPVC Window Restrictor Hook with Child Lock Restrictor Safety Catch - Silver ## Features - Only one per window needed - Avoid accidental opening of the window - Easy fit onto sash - Designed to restrict outwards opening - Conforms to BS6375 part 2 & BS 8213 ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Home Secure | | Part number | HS4319 | | Item Weight | 300 g | | Product Dimensions | 13.8 x 6.79 x 2.61 cm; 300 g | | Item model number | HS4319 | | Color | Silver | | Item Package Quantity | 1 | | Number Of Pieces | 1 | | Measurement System | Metric | | Included components | 1 x X5 (Multi-Buy Deal) UPVC Window Restrictor Hook. Child Lock Restrictor Safety Catch | | Batteries Included? | No | | Batteries Required? | No | ## Images ![HomeSecureHS4319 X5 UPVC Window Restrictor Hook with Child Lock Restrictor Safety Catch - Silver - Image 1](https://m.media-amazon.com/images/I/61G95u6644L.jpg) ![HomeSecureHS4319 X5 UPVC Window Restrictor Hook with Child Lock Restrictor Safety Catch - Silver - Image 2](https://m.media-amazon.com/images/I/71fB8+lbPwL.jpg) ![HomeSecureHS4319 X5 UPVC Window Restrictor Hook with Child Lock Restrictor Safety Catch - Silver - Image 3](https://m.media-amazon.com/images/I/71cXW0oY7OL.jpg) ![HomeSecureHS4319 X5 UPVC Window Restrictor Hook with Child Lock Restrictor Safety Catch - Silver - Image 4](https://m.media-amazon.com/images/I/21OIMQNe4FL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good quality *by C***N on Reviewed in the United Kingdom on 2 July 2024* Good quality item. ### ⭐⭐⭐⭐⭐ Parfait *by W***I on Reviewed in France on 16 February 2016* Pour sécuriser les fenêtres sans abîmé le cadre extérieur, emplacement discret et efficace.Pour ouvrir la fenêtre il faut appuyer sur le crochet qui se situe au dessous de la fenêtre et pour fermer il suffit de repousser la fenêtre elle ce reclipse instantanément. ### ⭐⭐⭐⭐ Does the job and not too difficult to fit *by J***S on Reviewed in the United Kingdom on 23 September 2019* Some basic installation instructions would have been helpful but these restrictions are not too difficult to install.I fitted them to top hung openers (brand new Rehau uPVC framed windows) and once I figured out the best method I probably spent longer moving the ladder between windows than the actual fitting.Contrary to another reviewers advice to fit the stud first, I fitted the sprung arm first (to the casement). With that in place, there really was only one place for the stud to go, as the arm is then indicating the studs position - and that was the easy bit as the stud is fitted from inside.Your experience with non uPVC window, side openers or those without the “Euro slot” may be different.Although all my windows are the same, 4 of the five will need packers behind the stud to ensure the arm engages consistently - a job for next weekend. I noted (after the event) that another site sells a similar product complete with packers. It was be nice if this seller did that as many reviewers have found this an issue. Having said that, the supplied packers from the other site are of one size which may cause issues if clearance is tight.Whilst the material of these restrictors seems sturdy enough, I didn’t consider them a premium product and there is a far amount of slack in the sprung arm - this doesn’t help with engaging with the stud and hence the need for packers. The supplied screws do the job well despite them being fairly fine threaded - I would have expected a somewhat coarser thread. I piloted all holes before fitting the screws.It seems very easy to open the restrictors from the outside but as they are fitted to upstairs windows and it is unlikely we would leave the house with the main windows open, I don’t consider that a major issue.Overall, they work and should keep Building Control happy.I will also be recommending them to my brother-in-law who has a similar need with side hung windows. ## Frequently Bought Together - X5 (Multi-Buy Deal) UPVC Window Restrictor Hook. Child Lock Restrictor Safety Catch - HomeSecure HS4318 UPVC Window Restrictor Hook with Child Lock Restrictor Safety Catch - Silver - UPVC Window Restrictor Hook. Child Lock Restrictor Safety Catch (Left Handed) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.it/products/450152385-homesecurehs4319-x5-upvc-window-restrictor-hook-with-child-lock-restrictor](https://www.desertcart.it/products/450152385-homesecurehs4319-x5-upvc-window-restrictor-hook-with-child-lock-restrictor) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-12*