---
product_id: 481337590
title: "Door Security Bar - Heavy Duty Door Jammer Security Bar - Adjustable Sliding Door Security Bars - Doors Stoppers Security for Patio, Window, Front Door Apartment, Home, Hotel Room"
brand: "keplrend"
price: "19454 Ft"
currency: HUF
in_stock: true
url: https://www.desertcart.hu/products/481337590-door-security-bar-heavy-duty-door-jammer-security-bar-adjustable
store_origin: HU
region: Hungary
---

# 550 lbs pressure 29-45 in adjustable Easy install Door Security Bar - Heavy Duty Door Jammer Security Bar - Adjustable Sliding Door Security Bars - Doors Stoppers Security for Patio, Window, Front Door Apartment, Home, Hotel Room

**Brand:** keplrend
**Price:** 19454 Ft
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in peace of mind with style!

## Quick Answers

- **What is this?** Door Security Bar - Heavy Duty Door Jammer Security Bar - Adjustable Sliding Door Security Bars - Doors Stoppers Security for Patio, Window, Front Door Apartment, Home, Hotel Room by keplrend
- **How much does it cost?** 19454 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/481337590-door-security-bar-heavy-duty-door-jammer-security-bar-adjustable)

## Best For

- keplrend enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Use:** Perfect for sliding doors, windows, and more—safety wherever you need it.
- • **Adjustable Fit:** Easily customize the length from 29 to 45 inches for any door type.
- • **Heavy-Duty Design:** Crafted from high-grade iron, this bar withstands up to 550 lbs of force.
- • **Ultimate Security:** Fortify your home with a robust barrier against intruders.
- • **User-Friendly Installation:** Simply adjust and secure with a kick—no tools required!

## Overview

The Keplrend Heavy Duty Door Security Bar is an adjustable, easy-to-install door stopper designed to provide maximum security for various entry points, including sliding doors and windows. Made from high-grade iron, it can withstand up to 550 pounds of pressure, ensuring your safety at home, in hotels, or apartments.

## Description

Door Security Bar - Heavy Duty Door Jammer Security Bar - Adjustable Sliding Door Security Bars - Doors Stoppers Security for Patio, Window, Front Door Apartment, Home, Hotel Room

## Features

- ADD EXTRA SECURITY - Security door stopper could prevent the intruder or beast from breaking in, buy you more time to call the police or to take matters into your own hands. Even save your life.
- STURDY AND STABLE - Our door barricade security bar is crafted from of high grade iron to withstand 550 pounds of pressure. Door bar has large rubber pad attached that protects your floor and adds resistance to someone attempting to open your door.
- EASY TO INSTALL - All you have to do is adjust door stopper bar to your doorknob height from the floor. Before you go to bed at night, you just need to prop door lock bar up against your door and tighten it the door by kicking the bottom with the heel of your foot.
- ADJUSTABLE FOR DIFFRENT OBJECTS - Sliding door lock bar can be adjusted in the range of 29-45 inches. You just adjust the length of the bar to fit under your door knob.
- MULTIFUNCTION DOOR STOPPER - Available for sliding glass door, window, front door, back door, patio door, apartment, home, hotel room...

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Keplrend |
| Item Weight | 1.63 pounds |
| Package Dimensions | 17.28 x 4.09 x 2.87 inches |
| Size | 1 PC |
| Color | White |
| Style | Adjustable |
| Material | Iron, Rubber |
| Number Of Pieces | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![Door Security Bar - Heavy Duty Door Jammer Security Bar - Adjustable Sliding Door Security Bars - Doors Stoppers Security for Patio, Window, Front Door Apartment, Home, Hotel Room - Image 1](https://m.media-amazon.com/images/I/61emuskwx5L.jpg)

## Available Options

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

## Questions & Answers

**Q: Does it work on outward swinging door?**
A: No it will not work on outward swinging door, the point is to push it under the doorknob so you can’t open the door

**Q: Was gifted one and there wasn't a thread for the base plate in the shipping box.**
A: Mine came in a two pack and there wasn’t threads in one of the base plates of mine either, I messaged the company and they asked me if I wanted a replacement I replied that I would and never heard anything else back

**Q: Could this be used on a garage side door?**
A: Sure.....just prop under the door knob, angle the bar as shown  I have one for my front door and bedroom door.  I live in an apartment or I would also order for back door and garage side door.

**Q: Are the pin holes frequent enough for the door stoppers to fit any sliding door tightly?**
A: Yes it will.

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**Shop now:** [https://www.desertcart.hu/products/481337590-door-security-bar-heavy-duty-door-jammer-security-bar-adjustable](https://www.desertcart.hu/products/481337590-door-security-bar-heavy-duty-door-jammer-security-bar-adjustable)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-28*