---
product_id: 487673818
title: "2Pack Door Security Bar for Hinged Sliding Doors and Windows,19 to 52 Inch Adjustable 3 in 1 Door Security Barricade Security Bar, Portable Home Security Door Stopper"
brand: "derofit"
price: "¥17742"
currency: JPY
in_stock: true
reviews_count: 13
category: "Derofit"
url: https://www.desertcart.jp/products/487673818-2pack-door-security-bar-for-hinged-sliding-doors-and-windows
store_origin: JP
region: Japan
---

# Adjusts 19-52 inches Compact & portable Resists 40 lbs force 2Pack Door Security Bar for Hinged Sliding Doors and Windows,19 to 52 Inch Adjustable 3 in 1 Door Security Barricade Security Bar, Portable Home Security Door Stopper

**Brand:** derofit
**Price:** ¥17742
**Availability:** ✅ In Stock

## Summary

> 🛡️ Lock down your space, wherever life takes you!

## Quick Answers

- **What is this?** 2Pack Door Security Bar for Hinged Sliding Doors and Windows,19 to 52 Inch Adjustable 3 in 1 Door Security Barricade Security Bar, Portable Home Security Door Stopper by derofit
- **How much does it cost?** ¥17742 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/487673818-2pack-door-security-bar-for-hinged-sliding-doors-and-windows)

## Best For

- derofit enthusiasts

## Why This Product

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

## Key Features

- • **Scratch-Free Stability:** Rubberized non-slip base protects your floors while keeping the bar firmly in place without damage.
- • **Force-Resistant Barrier:** Engineered to withstand up to 40 lbs of force, providing a reliable second layer of defense against intruders.
- • **Travel-Ready Protection:** Lightweight, portable, and easy to store—take your home security wherever you go with peace of mind guaranteed.
- • **Pivot & Lock for Optimal Angle:** Innovative pivoting ball joint lets you customize the bar’s angle for unbeatable door security and ease of use.
- • **Universal Fit, Maximum Security:** Telescoping design adapts seamlessly to most hinged and sliding doors or windows, ensuring a perfect fit every time.

## Overview

The DEROFIT 2Pack Door Security Bar offers adjustable, portable protection for hinged and sliding doors or windows, fitting 19 to 52 inches. Crafted from durable alloy steel, it resists up to 40 lbs of force, features a non-slip rubber base, and a pivoting joint for customizable angles. Ideal for home or travel, it adds a crucial extra layer of security to keep intruders, children, and pets safe.

## Description

Buy 2Pack Door Security Bar for Hinged Sliding Doors and Windows,19 to 52 Inch Adjustable 3 in 1 Door Security Barricade Security Bar, Portable Home Security Door Stopper: Door Stops - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great Added Security - Whenever we travel, we add these to all our entry doors. They work well, they're easy to set up, and the telescoping adjustment makes them perfect for any doorknob height. These provide the extra security we want to complement our security cameras and alarms. I'll
Review: Solid build - Taking it out of the box you can feel the weight right away. I felt more secure and happy with my purchase because of that. Fits great for my door. One thing to keep in mind these are meant to give you a few extra seconds to react to a break in if your first line of defense (locks / dead bolt fail) which can help save your life and lives of your family. They are not a full block from entry. Enough force and these can break. However are a great alternative for the door does not have a dead bolt to add a second layer of defense or if you watch a third layer since you already have lock/dead bolt

## Features

- 3 in 1 Security Bar: This door security bar can be used to reinforce most hinged or sliding door and windows. For indoor use only
- 19 to 52” Adjustable: Door security bar consisted of telescoping and splicing extension rod allows for maximum adaptability to fit most standard doors and frames
- Enhance Your Safety: Our door security bar can resist up to 40lbs of force, prevents unwanted entry by intruders or burglars. Works as door stopper or window lock to keep child or pets from opening doors or windows
- Non Slip and Non Scratch: Rubberized grip on the bottom of the door stopper prevents slipping and scratching. Pivoting ball joint allows you to adjust the angle of the bar for optimal performance
- Portable and Warranty: This door security bar can be easily removed,broken down and stored when not in use. The lightweight and compact design makes it ideal for travel or home use. All door bar has 12 months warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BBM3C7H9 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #174,313 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #648 in Sliding Door Hardware |
| Brand | DEROFIT |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,372) |
| Date First Available | September 27, 2022 |
| Included Components | Door Security Bar |
| Item Package Quantity | 1 |
| Item Weight | 3.08 pounds |
| Item model number | DMG-Moshahei-DCK-1.2m |
| Manufacturer | DEROFIT |
| Material | Alloy Steel |
| Mounting Type | Floor Mount |
| Number of Pieces | 1 |
| Part Number | DMG-Moshahei-DCK |
| Product Dimensions | 20 x 1 x 1 inches |
| Size | 2 Pieces |
| Special Features | Force Resistant, Multi-Functional Security |
| Style | Modern |

## Product Details

- **Brand:** DEROFIT
- **Color:** Black
- **Manufacturer:** DEROFIT
- **Material:** Alloy Steel
- **Mounting Type:** Floor Mount
- **Number of Pieces:** 1
- **Style:** Modern

## Images

![2Pack Door Security Bar for Hinged Sliding Doors and Windows,19 to 52 Inch Adjustable 3 in 1 Door Security Barricade Security Bar, Portable Home Security Door Stopper - Image 1](https://m.media-amazon.com/images/I/31L0Z5OoJXL.jpg)
![2Pack Door Security Bar for Hinged Sliding Doors and Windows,19 to 52 Inch Adjustable 3 in 1 Door Security Barricade Security Bar, Portable Home Security Door Stopper - Image 2](https://m.media-amazon.com/images/I/41nPeC-Su7L.jpg)
![2Pack Door Security Bar for Hinged Sliding Doors and Windows,19 to 52 Inch Adjustable 3 in 1 Door Security Barricade Security Bar, Portable Home Security Door Stopper - Image 3](https://m.media-amazon.com/images/I/510oM747PhL.jpg)
![2Pack Door Security Bar for Hinged Sliding Doors and Windows,19 to 52 Inch Adjustable 3 in 1 Door Security Barricade Security Bar, Portable Home Security Door Stopper - Image 4](https://m.media-amazon.com/images/I/513AstGnJzL.jpg)
![2Pack Door Security Bar for Hinged Sliding Doors and Windows,19 to 52 Inch Adjustable 3 in 1 Door Security Barricade Security Bar, Portable Home Security Door Stopper - Image 5](https://m.media-amazon.com/images/I/51O7Jq7bUdL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Added Security
*by B***E on January 9, 2026*

Whenever we travel, we add these to all our entry doors. They work well, they're easy to set up, and the telescoping adjustment makes them perfect for any doorknob height. These provide the extra security we want to complement our security cameras and alarms. I'll

### ⭐⭐⭐⭐⭐ Solid build
*by L***O on May 13, 2023*

Taking it out of the box you can feel the weight right away. I felt more secure and happy with my purchase because of that. Fits great for my door. One thing to keep in mind these are meant to give you a few extra seconds to react to a break in if your first line of defense (locks / dead bolt fail) which can help save your life and lives of your family. They are not a full block from entry. Enough force and these can break. However are a great alternative for the door does not have a dead bolt to add a second layer of defense or if you watch a third layer since you already have lock/dead bolt

### ⭐⭐⭐⭐⭐ Feel safer with these in place now
*by G***E on November 1, 2025*

Excellent device. I recommend this device for extra security. Easy to use

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/487673818-2pack-door-security-bar-for-hinged-sliding-doors-and-windows](https://www.desertcart.jp/products/487673818-2pack-door-security-bar-for-hinged-sliding-doors-and-windows)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-10*