---
product_id: 476892771
title: "Boao 25 Sets Sliding Window Locks Aluminum Metal Window Security Safety Locks with Keys Silver Adjustable up and Down Stopper Proof Home Door Patio Guard(1 Key)"
brand: "boao"
price: "€ 36.43"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/476892771-boao-25-sets-sliding-window-locks-aluminum-metal-window-security
store_origin: FI
region: Finland
---

# 25-piece secure set Tool-free easy install Rust-proof aluminum alloy Boao 25 Sets Sliding Window Locks Aluminum Metal Window Security Safety Locks with Keys Silver Adjustable up and Down Stopper Proof Home Door Patio Guard(1 Key)

**Brand:** boao
**Price:** € 36.43
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Boao 25 Sets Sliding Window Locks Aluminum Metal Window Security Safety Locks with Keys Silver Adjustable up and Down Stopper Proof Home Door Patio Guard(1 Key) by boao
- **How much does it cost?** € 36.43 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/476892771-boao-25-sets-sliding-window-locks-aluminum-metal-window-security)

## Best For

- boao enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Fit:** Designed for sliding windows and doors with track heights over 5mm and thickness up to 6mm, fitting most standard frames.
- • **Durable & Reliable:** Crafted from rust-resistant aluminum alloy to ensure long-lasting safety and performance.
- • **Bulk Security Boost:** 25 sliding window locks with individual keys for comprehensive home or office protection.
- • **Safety & Ventilation:** Allows windows to stay partially open for fresh air while preventing unauthorized entry or accidental openings.
- • **Effortless Installation:** No tools required—simply use the included key to lock and secure your windows in seconds.

## Overview

This set includes 25 silver aluminum sliding window locks with keys, designed for easy, tool-free installation on most sliding windows and doors. Each lock fits tracks between 5mm and 6mm thick, providing durable, rust-proof security that enhances safety while allowing controlled ventilation.

## Description

Boao 25 Sets Sliding Window Locks Aluminum Metal Window Security Safety Locks with Keys Silver Adjustable up and Down Stopper Proof Home Door Patio Guard(1 Key)

## Features

- Package Include: you will get 25 pieces of sliding window locks with keys in silver color. Note: Please check the size before ordering; Please check your window track before buying
- Size: the lock size is approx. 2.4 x 2 x 1.4 cm/ 0.94 x 0.79 x 0.55 inch (LWH), key length is approx. 2.7 cm/ 1 inch, apply to track heights more than 5 mm/ 0.2 inch and track thickness no greater than 6 mm/ 0.23 inch, please check the size before ordering.
- Various usages: the window locks can be applied to keep windows partially open or closed, enhancing air circulation, preventing burglars from entering or keep your kids safety; Fits for most vertical or horizontal sliding windows and doors
- Install Easily: each lock is equipped with a key, no extra tools needed, you just need to use the key slowly through the hole and hold on the track by key control. Please check your window track before buying
- Reliable Material: the locks are made of aluminum alloy, and rust proof, can serve you for long time using

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Boao |
| Part Number | Boao-Lock-3c781 |
| Item Weight | 6.7 ounces |
| Package Dimensions | 5.91 x 3.43 x 1.14 inches |
| Country of Origin | China |
| Item model number | Boao-Lock-3c781 |
| Is Discontinued By Manufacturer | No |
| Color | Silver |
| Style | 1 Key |
| Item Package Quantity | 25 |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![Boao 25 Sets Sliding Window Locks Aluminum Metal Window Security Safety Locks with Keys Silver Adjustable up and Down Stopper Proof Home Door Patio Guard(1 Key) - Image 1](https://m.media-amazon.com/images/I/71si1YYA4-L.jpg)

## Available Options

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

## Frequently Bought Together

- 25 Sets Sliding Window Locks Aluminum Metal Window Locks Security Safety Door Locks Adjustable Security Locks with Keys, Silver(1 Key)
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**Shop now:** [https://www.desertcart.fi/products/476892771-boao-25-sets-sliding-window-locks-aluminum-metal-window-security](https://www.desertcart.fi/products/476892771-boao-25-sets-sliding-window-locks-aluminum-metal-window-security)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-19*