---
product_id: 648244072
title: "4 Sets Sliding Window Locks with Key, Window Locks for Up and Down Windows,Easy to Install Vertical & Horizontal Window Security Locks,Adjustable Aluminum Window Stopper Lock(Silver)"
brand: "crodoer"
price: "₩21308"
currency: KRW
in_stock: true
reviews_count: 13
category: "Crodoer"
url: https://www.desertcart.kr/products/648244072-4-sets-sliding-window-locks-with-key-window-locks-up
store_origin: KR
region: South Korea
---

# Pin tumbler lock for enhanced security Adjustable width fits most sliding windows Tool-free 3-step quick installation 4 Sets Sliding Window Locks with Key, Window Locks for Up and Down Windows,Easy to Install Vertical & Horizontal Window Security Locks,Adjustable Aluminum Window Stopper Lock(Silver)

**Brand:** crodoer
**Price:** ₩21308
**Availability:** ✅ In Stock

## Summary

> 🔒 Lock in safety, unlock peace of mind.

## Quick Answers

- **What is this?** 4 Sets Sliding Window Locks with Key, Window Locks for Up and Down Windows,Easy to Install Vertical & Horizontal Window Security Locks,Adjustable Aluminum Window Stopper Lock(Silver) by crodoer
- **How much does it cost?** ₩21308 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/648244072-4-sets-sliding-window-locks-with-key-window-locks-up)

## Best For

- crodoer enthusiasts

## Why This Product

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

## Key Features

- • **Travel-Ready Safety:** Compact, lightweight, and comes with a storage box—secure your rental or hotel windows anywhere, anytime.
- • **Durable Aluminum Build:** Thickened alloy resists deformation and wear, ensuring long-lasting protection you can trust.
- • **Effortless Setup in Minutes:** No drilling or extra tools needed—install with included hex and vertical wrenches in just 3 simple steps.
- • **Tailored Fit for Every Window:** Adjustable aluminum stopper locks slide into place on vertical or horizontal tracks, fitting most window sizes seamlessly.
- • **Unmatched Security, Zero Compromise:** Separate key design blocks unauthorized unlocking—perfect for peace of mind at home or on the go.

## Overview

The CRODOER 4 Sets Sliding Window Locks offer adjustable, durable aluminum security for vertical and horizontal sliding windows and doors. Featuring a pin tumbler lock with a separate key, easy no-drill installation, and protective gaskets, these locks provide versatile, travel-friendly protection for residential and temporary living spaces.

## Description

Product description CRODOER Window Lock Protects Your Family Safety CRODOER window locks provide additional security for sliding windows, sliding doors and vertical windows. By locking windows, effectively reducing the risk of children and pet falling from heights, prevent intruders from opening the window from outside while maintaining ventilation. Why Choose Our Sliding Window Lock? window locks Sliding Door Child Lock Window Locks Sliding Window Lock Sliding Door Lock Wndow Lock Two types of keys make you tighten at different angles/pine windows lock Window Lock Installation is So Simple! Set 1 Place the window lock in the right position. Set 2 Insert the pads to protect the window rail and not be scratched. Set 3 Tighten the screws. Doen! Window lock installation is complete! Whether you're looking for a way to keep your children and pets from wandering off, or prevent intruders from entering your home or office, window locks security are a way to give you peace of mind.

Review: Affordable and Effective - Amazing, affordable option for people with faulty or no window locks. Instantly make me feel safer and allows me to sleep with my window cracked at night with peace of mind.
Review: Easy to use & does the job! - Purchased these for my downstairs windows. Sadly a lot of the second part for the locks are missing & lately it's been freaking me out since my windows are walk up & touch type of distance. These have worked great! I made my husband test it & he wasn't able to open them. Great product for the price, seems like it'll definitely hold & will at least stop someone who doesn't want to put up a fight. My windows/house is pretty old so I will say a lot of my windows aren't built like they are now so while they do fit they would probably fit better if my windows were updated. They were very easy to use & put together!

## Features

- 🖼【Measure your window track】This window lock is suitable for sliding windows, sliding doors and vertical windows. Before ordering a window lock, please measure the size of your window track. The height must be greater than 0.31 inches (0.75 cm) and the width must be less than 0.39 inches (0.95 cm). The window lock is equipped with a vertical key and can be applied to the middle track of the window.
- 🖼【2025 Enhanced Security Design】1. The window lock and key are separated to prevent children or thieves from unlocking at will; 2. Thickened aluminum alloy material, permanent and durable without deformation; 3. The window lock has two fixing holes, allowing you to experience stronger security protection; 4. Add a storage box to provide storage space for the window lock, making it convenient to carry when traveling;5. The window lock is equipped with a protective gasket to prevent scratches or damage to the window.
- 【EASY TO INSTALL】 Our window lock offer two mounting options for different widths of window track.Each set of window locks comes with a hex wrench and a vertical wrench. Both methods are easy to install.No additional installation tools or drilling required,3-step quick installation.step1,place the lock to a suitable position.Step2,Insert gasket protect window track from scratches.Step3,tighten the screws,done!you can easily fix the window lock at any part with the vertical key or hex keys,easy to reuse and re-install.
- 【VERSATILE USABILITY】The window lock is adjustable in width, making them suitable for most sliding window and doors. The window locks are versatile enough to be used on most types of sliding window and doors, including living room window, sliding glass window, patio sliding doors, and more. They are small and lightweight, making them perfect for travel. You can take them with you to hotels or rental properties to enhance the safety of your temporary accommodations.
- 【What's You Get】4 security window locks, 4 mounting hex keys, 4 protective gaskets, 1 vertical key for mounting to center track.Great thanks for choosing us and we care about the customer's purchase satisfaction.If you have any questions while using,just feel free to contact us,we will reply to you within 24 hours and surely offer you a satisfied solution.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F12L84HG |
| Additional Features | Enhanced Security Design, Adjustable Width, Easy Installation, Protective Gasket |
| Best Sellers Rank | #24,954 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #38 in Window Locks & Latches |
| Brand | CRODOER |
| Brand Name | CRODOER |
| Color | Sliver-Middle |
| Customer Reviews | 4.4 out of 5 stars 1,022 Reviews |
| Included Components | 4 security window locks, 4 mounting hex keys, 4 protective gaskets, 1 vertical key |
| Item Dimensions | 1.57 x 1.14 x 0.82 inches |
| Item Weight | 0.04 Kilograms |
| Item dimensions L x W x H | 1.57 x 1.14 x 0.82 inches |
| Lock Type | Pin Tumbler |
| Manufacturer | CRODOER |
| Manufacturer Part Number | CRODOER |
| Material | Aluminum |
| Material Type | Aluminum |
| Model Name | CRODOER |
| Model Number | CRODOER |
| Recommended Uses For Product | Securing windows and doors in residential and temporary living spaces |
| Smart Home Compatibility | Not Smart Home Compatible |
| Style Name | Modern |
| Unit Count | 4.0 Count |

## Product Details

- **Brand:** CRODOER
- **Item dimensions L x W x H:** 1.57 x 1.14 x 0.82 inches
- **Lock Type:** Pin Tumbler
- **Material:** Aluminum
- **Special Feature:** Enhanced Security Design, Adjustable Width, Easy Installation, Protective Gasket

## Images

![4 Sets Sliding Window Locks with Key, Window Locks for Up and Down Windows,Easy to Install Vertical & Horizontal Window Security Locks,Adjustable Aluminum Window Stopper Lock(Silver) - Image 1](https://m.media-amazon.com/images/I/61dlhOOAWML.jpg)
![4 Sets Sliding Window Locks with Key, Window Locks for Up and Down Windows,Easy to Install Vertical & Horizontal Window Security Locks,Adjustable Aluminum Window Stopper Lock(Silver) - Image 2](https://m.media-amazon.com/images/I/711uAfPDclL.jpg)
![4 Sets Sliding Window Locks with Key, Window Locks for Up and Down Windows,Easy to Install Vertical & Horizontal Window Security Locks,Adjustable Aluminum Window Stopper Lock(Silver) - Image 3](https://m.media-amazon.com/images/I/718DnNXB1jL.jpg)
![4 Sets Sliding Window Locks with Key, Window Locks for Up and Down Windows,Easy to Install Vertical & Horizontal Window Security Locks,Adjustable Aluminum Window Stopper Lock(Silver) - Image 4](https://m.media-amazon.com/images/I/71h4wUI4HpL.jpg)
![4 Sets Sliding Window Locks with Key, Window Locks for Up and Down Windows,Easy to Install Vertical & Horizontal Window Security Locks,Adjustable Aluminum Window Stopper Lock(Silver) - Image 5](https://m.media-amazon.com/images/I/71SqwqwlAhL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Affordable and Effective
*by T***G on March 23, 2026*

Amazing, affordable option for people with faulty or no window locks. Instantly make me feel safer and allows me to sleep with my window cracked at night with peace of mind.

### ⭐⭐⭐⭐⭐ Easy to use & does the job!
*by K***N on October 14, 2025*

Purchased these for my downstairs windows. Sadly a lot of the second part for the locks are missing & lately it's been freaking me out since my windows are walk up & touch type of distance. These have worked great! I made my husband test it & he wasn't able to open them. Great product for the price, seems like it'll definitely hold & will at least stop someone who doesn't want to put up a fight. My windows/house is pretty old so I will say a lot of my windows aren't built like they are now so while they do fit they would probably fit better if my windows were updated. They were very easy to use & put together!

### ⭐⭐⭐⭐⭐ Great window security
*by C***N on December 21, 2025*

These sliding window locks were easy to install and work exactly as intended. They fit well and add an extra layer of security for both up and down sliding windows. The set comes with plenty of locks, which is great for multiple windows. Very satisfied with this purchase.

## Frequently Bought Together

- Sliding Window Locks,Window Locks for Horizontal Sliding Windows,Window Security Lock with Key,Adjustable Aluminum Easv to Install Window Stopper,Window Locks for Up and Down Windows (4 Sets Silver)
- AceMining Upgraded Door Security Bar & Sliding Patio Bar, Heavy Duty Stoppers Adjustable Jammer for Home, Apartment, Travel (1 Pack,White)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-05-23*