---
product_id: 394146767
title: "Window Sash Jammer Locks Set,4 Pack Zinc Cast Alloy Window Anti-Theft Lock Buckle,Extra Security Locks for uPVC Window & Doors and Home Security"
brand: "aongray"
price: "€ 33.41"
currency: EUR
in_stock: true
category: "Aongray"
url: https://www.desertcart.hr/products/394146767-window-sash-jammer-locks-set-4-pack-zinc-cast-alloy
store_origin: HR
region: Croatia
---

# Quick twist-lock install 4-pack keyed security Zinc alloy durability Window Sash Jammer Locks Set,4 Pack Zinc Cast Alloy Window Anti-Theft Lock Buckle,Extra Security Locks for uPVC Window & Doors and Home Security

**Brand:** aongray
**Price:** € 33.41
**Availability:** ✅ In Stock

## Summary

> 🔒 Lock in peace of mind with style and speed!

## Quick Answers

- **What is this?** Window Sash Jammer Locks Set,4 Pack Zinc Cast Alloy Window Anti-Theft Lock Buckle,Extra Security Locks for uPVC Window & Doors and Home Security by aongray
- **How much does it cost?** € 33.41 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/394146767-window-sash-jammer-locks-set-4-pack-zinc-cast-alloy)

## 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

- • **Seamless Style:** White powder-coated finish blends perfectly with modern uPVC frames
- • **Effortless Safety:** Twist-to-lock mechanism installs in minutes—no hassle, no tools needed
- • **Fortify Your Space:** 4 robust zinc alloy locks for unbeatable window & door security
- • **Versatile Protection:** Ideal for inward/outward opening windows & doors across homes and offices
- • **Corrosion-Resistant Keys:** Oxidation-proof keys ensure long-lasting, reliable locking power

## Overview

The Aongray Window Sash Jammer Locks Set includes 4 zinc cast alloy locks designed for enhanced security on uPVC windows and doors. Featuring corrosion-resistant keyed locks and a quick twist-lock installation, these powder-coated white locks provide durable, versatile protection for residential and commercial spaces.

## Description

Free delivery and returns on all eligible orders. Shop Aongray Window Sash Jammer Locks Set,4 Pack Zinc Cast Alloy Window Anti-Theft Lock Buckle,Extra Security Locks for uPVC Window & Doors and Home Security.

## Features

- What you will get: 4 packs Sash Jammers come with suffient corresponding fixing screws , knock on cover caps and so on. Providing additional security for your UPVC/PVC Doors or Windows.
- Strong Alloy Construction: The Sash Jammers are constructed from strong cast zinc alloy with performance and strength in mind.White Powder Coated Finish,a good match with your windows and doors.
- Keys Included: Key locking for additional security,The locking system and key are both oxidation and corrosion resistant to prevent damage or wear and tear.
- Easy to install: Simple installation within minutes，just twist the interference arm to lock or release the window sash, fully ensuring safety.The Aongray window locks for upvc windows come supplied with all fixtures and fittings such as screws and a key.
- Wide application: These multifunctional sash jammers are suitable for doors and windows that open inward and outward, such as room doors, windows, bathroom doors or balcony windows,etc.Used in homes, residential accommodation, hospitals, schools, universities and offices.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09KGL93Y6 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 10,913 in DIY & Tools ( See Top 100 in DIY & Tools ) 19 in Window Locks & Latches |
| Colour | White |
| Customer Reviews | 4.5 4.5 out of 5 stars (313) |
| Date First Available | 27 Oct. 2021 |
| Item Weight | 350 g |
| Manufacturer | Aongray |
| Package Dimensions | 18.7 x 14.8 x 2.7 cm; 350 g |
| Size | 4 pcs |

## Images

![Window Sash Jammer Locks Set,4 Pack Zinc Cast Alloy Window Anti-Theft Lock Buckle,Extra Security Locks for uPVC Window & Doors and Home Security - Image 1](https://m.media-amazon.com/images/I/51ma4tE1lyL.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- Aongray Window Sash Jammer Locks Set,4 Pack Zinc Cast Alloy Window Anti-Theft Lock Buckle,Extra Security Locks for uPVC Window & Doors and Home Security
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**Shop now:** [https://www.desertcart.hr/products/394146767-window-sash-jammer-locks-set-4-pack-zinc-cast-alloy](https://www.desertcart.hr/products/394146767-window-sash-jammer-locks-set-4-pack-zinc-cast-alloy)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-19*