---
product_id: 544187619
title: "Home Security Door Lock, Upgraded Metal Door Reinforcement Lock, 3\" Withstands 1000 lbs of Impact for Inward Swing Doors, Defender Door Locks for Kids Safety, Prevent Unauthorized Entry (Silver)"
brand: "crosize"
price: "80 zł"
currency: PLN
in_stock: true
reviews_count: 8
url: https://www.desertcart.pl/products/544187619-home-security-door-lock-upgraded-metal-door-reinforcement-lock-3
store_origin: PL
region: Poland
---

# 5-min easy installation Fits all inward swing doors 1000 lbs impact resistance Home Security Door Lock, Upgraded Metal Door Reinforcement Lock, 3" Withstands 1000 lbs of Impact for Inward Swing Doors, Defender Door Locks for Kids Safety, Prevent Unauthorized Entry (Silver)

**Brand:** crosize
**Price:** 80 zł
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in safety, unlock peace of mind.

## Quick Answers

- **What is this?** Home Security Door Lock, Upgraded Metal Door Reinforcement Lock, 3" Withstands 1000 lbs of Impact for Inward Swing Doors, Defender Door Locks for Kids Safety, Prevent Unauthorized Entry (Silver) by crosize
- **How much does it cost?** 80 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/544187619-home-security-door-lock-upgraded-metal-door-reinforcement-lock-3)

## Best For

- crosize enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Fit:** Designed for front, bedroom, garage, and basement doors—security wherever you need it most.
- • **Emergency Ready:** Groove design allows fast unlocking from inside—security that’s as convenient as it is strong.
- • **Child-Safe Design:** Spring-loaded lock prevents kids from opening doors, keeping your little ones safe and secure.
- • **Unmatched Strength:** Withstands 1000 lbs of force—15x stronger than standard deadbolts for ultimate peace of mind.
- • **Quick & Simple Setup:** Includes 8 screws and installs in under 5 minutes with a drill—no hassle, no stress.

## Overview

The Crosize Home Security Door Lock is a premium aluminum alloy reinforcement lock engineered to withstand up to 1000 lbs of impact, making it 15 times stronger than typical deadbolts. Perfect for all inward swinging doors, it features a child-proof spring-loaded mechanism and installs easily within 5 minutes using included screws. This lock offers robust protection against forced entry, lock picking, and bumping, ideal for families, solo dwellers, and anyone prioritizing home security.

## Description

Full description not available

## Features

- Prevent Forced Entry - Made of all-aluminum alloy, the sturdy home security door locks can withstand 1000 lbs of force, 15 times stronger than a ordinary deadbolt, It can prevent the door from being kicked in, and ensure any door cannot be opened from the outside. This reinforcement safety door lock guards your home safe.
- Adaptability - It is suitable for front doors, door inside, bedroom doors, side and garage doors, and basement doors. Use this high-security door reinforcement lock to prevent breaking in. You will be much more confident in your doors being able to sustain any sort of forced entry.
- Home Security - This reinforcement lock has a spring-loaded design to prevent children from opening the door on their own. While locked, this reinforcement door latch protects against the door being kicked in, lock picking, and bumping and it is designed for women living alone, the elderly.
- Easy to Install - Each metal door reinforcement lock is equipped with a total of 8 screws including 4 long and 4 short ones, select the appropriate screws, and use an electric drill to install them within 5 minutes. Easily add an extra lock to your door, and match any inward swinging door.
- Easy to Use - Groove design for easy opening of the door safety locks from the inside, especially in an emergency. Unlocking and locking can be completed within a second. No tools are required to open it, just a little practice. The most convenient and fast door security device. We offer a one-year free warranty on our products.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Crosize |
| Part Number | YX-01-0032 |
| Item Weight | 2.71 ounces |
| Product Dimensions | 2 x 0.2 x 2 inches |
| Item model number | YX-01-0032 |
| Size | 1 Pack |
| Color | Silver |
| Material | Aluminum Alloy |
| Included Components | Security Door Lock |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![Home Security Door Lock, Upgraded Metal Door Reinforcement Lock, 3" Withstands 1000 lbs of Impact for Inward Swing Doors, Defender Door Locks for Kids Safety, Prevent Unauthorized Entry (Silver) - Image 1](https://m.media-amazon.com/images/I/71kx5fn-ULL.jpg)
![Home Security Door Lock, Upgraded Metal Door Reinforcement Lock, 3" Withstands 1000 lbs of Impact for Inward Swing Doors, Defender Door Locks for Kids Safety, Prevent Unauthorized Entry (Silver) - Image 2](https://m.media-amazon.com/images/I/81UJQnNk-vL.jpg)
![Home Security Door Lock, Upgraded Metal Door Reinforcement Lock, 3" Withstands 1000 lbs of Impact for Inward Swing Doors, Defender Door Locks for Kids Safety, Prevent Unauthorized Entry (Silver) - Image 3](https://m.media-amazon.com/images/I/81h+0BHI+jL.jpg)
![Home Security Door Lock, Upgraded Metal Door Reinforcement Lock, 3" Withstands 1000 lbs of Impact for Inward Swing Doors, Defender Door Locks for Kids Safety, Prevent Unauthorized Entry (Silver) - Image 4](https://m.media-amazon.com/images/I/81kDrgAoGFL.jpg)
![Home Security Door Lock, Upgraded Metal Door Reinforcement Lock, 3" Withstands 1000 lbs of Impact for Inward Swing Doors, Defender Door Locks for Kids Safety, Prevent Unauthorized Entry (Silver) - Image 5](https://m.media-amazon.com/images/I/81tMPn+FmiL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome and safe lock
*by J***O on January 24, 2025*

This is a very safe lock and easy to install, very good quality strong and convenient! Door opens normal and closes perfectly well. The color is great and I recommend this to anyone who lives alone and if you have kids it is my second time having one and I will always get this every place I’m at! I’m a woman and I installed it by myself! Easy and functions well! It is made strong it is not cheap!

### ⭐⭐⭐⭐⭐ Fortified Safety
*by C***P on July 15, 2024*

Enhancing home security is a priority for many, particularly for those with families or valuable possessions. The Home Security Door Lock offers a robust solution to strengthen entry points and instill peace of mind. After installing this upgraded metal door reinforcement lock on both my home's front and garage doors, I have observed its substantial impact on security and childproofing.Ease of Installation and Use: One of the standout features of this security lock is its simplicity. The installation process is straightforward, making it accessible for individuals without extensive DIY skills. This ease extends to its daily use, where engaging and disengaging the lock requires minimal effort—a crucial factor for quick access in case of emergencies.Durability and Strength: The lock’s sturdy construction is evident from the first use. It can withstand up to 800 lbs of impact, providing an extra layer of security against forced entry attempts. This robustness is particularly comforting in areas where break-ins might be a concern, adding a significant deterrent against potential intruders.Aesthetic and Design: Despite its strength, the lock sports a sleek, silver finish that integrates well with various door aesthetics without being obtrusive. This thoughtful design ensures that securing your home does not come at the expense of its visual appeal.Value for Families: With a baby on the way, the lock's role in childproofing becomes even more valuable. It prevents toddlers from easily opening doors, an often-overlooked aspect of child safety within the home. This feature alone makes the lock a worthwhile investment for families seeking to create a safer environment for young children.Community Endorsement: The response from visitors has been overwhelmingly positive, with many requesting purchase information for their own homes. This widespread approval underscores the lock’s effectiveness and appeal as a security solution.In conclusion, the Home Security Door Lock is an exceptional choice for anyone looking to enhance the safety and integrity of their home. Its combination of strength, ease of use, and aesthetic discretion makes it an excellent investment for both security-conscious homeowners and families looking to childproof their homes. Whether securing front doors or more vulnerable side entries, this lock promises both immediate and long-lasting peace of mind.

### ⭐⭐⭐⭐⭐ Good Quality
*by A***R on June 27, 2025*

Works wonderful! Simple and Strong! My child is a runner. When I was asleep from working a 12 hour night shift, My wife was doing dishes in the kitchen and he escaped out the front door, He Ran 2 miles. I woke up and drove like a mad man until eventually I spotted him with the police. I couldn’t believe how far he had ran. Purchased these locks and have not had a problem.

## Frequently Bought Together

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-24*