---
product_id: 475158978
title: "Window Locks, 4 Sets Sliding Security Window Lock with Key for Vertical & Horizontal Sliding Windows & Sliding Doors, Adjustable Window Locks Security Window Stoppers for Patio Bedroom Home and Office"
brand: "penmama"
price: "374.59 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/475158978-window-locks-4-sets-sliding-security-window-lock-with-key
store_origin: TN
region: Tunisia
---

# Aluminum alloy 2.4" length Double screw design Window Locks, 4 Sets Sliding Security Window Lock with Key for Vertical & Horizontal Sliding Windows & Sliding Doors, Adjustable Window Locks Security Window Stoppers for Patio Bedroom Home and Office

**Brand:** penmama
**Price:** 374.59 DT
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock it down, live worry-free!

## Quick Answers

- **What is this?** Window Locks, 4 Sets Sliding Security Window Lock with Key for Vertical & Horizontal Sliding Windows & Sliding Doors, Adjustable Window Locks Security Window Stoppers for Patio Bedroom Home and Office by penmama
- **How much does it cost?** 374.59 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/475158978-window-locks-4-sets-sliding-security-window-lock-with-key)

## Best For

- penmama enthusiasts

## Why This Product

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

## Key Features

- • **Ultimate Security:** Fortify your home with robust locks that prevent unauthorized access.
- • **Stylish & Functional:** Cute yellow key handle adds a pop of color while ensuring easy access.
- • **Child Safety Assurance:** Keep your little ones safe with locks that prevent accidental falls.
- • **Effortless Installation:** Screw-in design with included hex keys for a hassle-free setup.
- • **Versatile Compatibility:** Designed for both vertical and horizontal sliding windows and doors.

## Overview

This set of 4 adjustable sliding window locks provides enhanced security for your home or office. Compatible with various sliding windows and doors, these locks feature a durable aluminum alloy construction and a user-friendly screw-in design for easy installation. With rubber cushioning to protect your windows and a bright key handle for easy identification, these locks are perfect for ensuring safety and peace of mind.

## Description

🔓Compatibility: Window locks are applicable for sliding windows, sliding doors and vertical doors. Locks are 2.4 inches long and fifit tracks up to 0.4 inches wide inches with rubber cushioning or up to 0.67 inches without rubber cushioning. Please measure your track to ensure proper fifitment. 🔓Screw In Design: Sliding window locks utilizes double screws to mount on sliding window/door tracks, prevent sliding and add more security. Simply screw them with hex keys (included) for fully secure windows/doors or to allow for ventilation, no extra tools needed. Comes with rubber cushioning to prevent scratches or damage to the window and improve window security. 🔓Quality aluminum alloy: Sliding door and sliding window stoppers: The strong aluminum will remain secure which is sturdy and strong, and the cute yellow key handle is showy and easy to be found. 🔓Widely use: Slider window locks are perfect for sliding patio doors, sliding glass doors, etc. Feel free to open the windows a few inches to get both fresh air and peace of mind, because they no longer open enough for someone to slip into your house without breaking the window and alerting your dogs. Put some window lock latch to your kid's room to keep your toddler from falling out the windows. 🔓Package Includes: Pack of 4 sliding window locks with rubber cushioning and keys; Apply multiple window locks can increase sliding door/window security. Tips: Please check if applicable to your windows before ordering.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | PENMAMA |
| Item model number | WL-0233 |
| Package Dimensions | 14.8 x 8.6 x 4.9 cm; 340 g |
| ASIN | B097R98JDZ |

## Product Details

- **Brand:** PENMAMA
- **Special Feature:** Rubber Cushioning, Durable Aluminum Alloy, Ventilation Security, Visible Key Handle
- **Lock Type:** Mortise Lock
- **Item dimensions L x W x H:** 1.45 x 1.08 x 0.85 inches
- **Material:** Aluminum

## Images

![Window Locks, 4 Sets Sliding Security Window Lock with Key for Vertical & Horizontal Sliding Windows & Sliding Doors, Adjustable Window Locks Security Window Stoppers for Patio Bedroom Home and Office - Image 1](https://m.media-amazon.com/images/I/717nFmWemNS.jpg)
![Window Locks, 4 Sets Sliding Security Window Lock with Key for Vertical & Horizontal Sliding Windows & Sliding Doors, Adjustable Window Locks Security Window Stoppers for Patio Bedroom Home and Office - Image 2](https://m.media-amazon.com/images/I/61ekCMqjoJS.jpg)
![Window Locks, 4 Sets Sliding Security Window Lock with Key for Vertical & Horizontal Sliding Windows & Sliding Doors, Adjustable Window Locks Security Window Stoppers for Patio Bedroom Home and Office - Image 3](https://m.media-amazon.com/images/I/710XfNIherS.jpg)
![Window Locks, 4 Sets Sliding Security Window Lock with Key for Vertical & Horizontal Sliding Windows & Sliding Doors, Adjustable Window Locks Security Window Stoppers for Patio Bedroom Home and Office - Image 4](https://m.media-amazon.com/images/I/71gZl2E-IvS.jpg)
![Window Locks, 4 Sets Sliding Security Window Lock with Key for Vertical & Horizontal Sliding Windows & Sliding Doors, Adjustable Window Locks Security Window Stoppers for Patio Bedroom Home and Office - Image 5](https://m.media-amazon.com/images/I/71zUMFGhnIS.jpg)

## Questions & Answers

**Q: Will this work with the sliding windows in my 5th wheel?**
A: They don’t work very well my 4 year old grandson got it off the track to my sliders not once but 3 times !! I don’t recommend them for your 5th wheeler windows

**Q: Will this work on single hung window**
A: Yes it does on single hung winows

**Q: will this work on vinyl windows?**
A: Just barely with mine....be sure to measure the height of your track frame and depth of the track it will sit on and in...compared to the depth/width of the keys. They have held in place so far to prevent slider window from being pushed open past the setting of the key.

**Q: what is the screw diameter?**
A: Not sure how to estimate  that. I wasn't really sure either. Give it a try.

## Frequently Bought Together

- Window Locks, 4 Sets Sliding Security Window Lock with Key for Vertical & Horizontal Sliding Windows & Sliding Doors, Adjustable Window Locks Security Window Stoppers for Patio Bedroom Home and Office
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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-03-24*