---
product_id: 87724965
title: "15.5\" to 29.5\" Window Security Bar"
brand: "jeacent"
price: "AR$86716"
currency: ARS
in_stock: null
reviews_count: 8
category: "Jeacent"
url: https://www.desertcart.com.ar/products/87724965-15-5-to-29-5-window-security-bar
store_origin: AR
region: Argentina
---

# Adjustable 15.5"–29.5" range 22 locking positions for precision High-grade steel strength 15.5" to 29.5" Window Security Bar

**Brand:** jeacent
**Price:** AR$86716
**Availability:** ❌ Out of Stock

## Summary

> 🛡️ Lock in peace of mind with style and precision!

## Quick Answers

- **What is this?** 15.5" to 29.5" Window Security Bar by jeacent
- **How much does it cost?** AR$86716 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/87724965-15-5-to-29-5-window-security-bar)

## Best For

- jeacent enthusiasts

## Why This Product

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

## Key Features

- • **Child & Intruder Safe:** Prevents accidental falls and deters burglars with a tamper-resistant spring clip design.
- • **Precision Fit Every Time:** 22 adjustable settings let you customize the bar length from 15.5" to 29.5", ensuring a perfect, secure fit.
- • **Unmatched Steel Security:** Reinforce your home with premium alloy steel that blocks forced entry and keeps your space safe.
- • **Discreet Minimalist Design:** Sleek white finish blends seamlessly into window or patio door tracks without compromising style.
- • **Effortless No-Tool Installation:** Stick it on with included adhesive strips—no drills or tools needed, and it removes easily in emergencies.

## Overview

The Jeacent Adjustable Window Security Bar is a sturdy, alloy steel security solution designed to fit sliding windows and patio doors. Extending from 15.5" to 29.5" with 22 locking positions, it offers customizable protection against forced entry and accidental falls. Easy to install without tools using adhesive strips, it provides a minimalist, discreet look while enhancing home safety and ventilation control.

## Description

Jeacent Adjustable Window Security Bar, Patio Door Lock - Sturdy Steel, Extends from 15 1/2" to 29 1/2" - desertcart.com

Review: Sturdy and simple for vertical windows. - Used this vertically for a couple windows and it works great and was easy to setup, can be adjusted to allow the window to be open a crack. The adhesion is okay, it's a little pricier than other options, but so far it appears to be good quality.
Review: Secure your double hung windows - Pretty great product. It's easy to install / remove and does what it claims to do. I installed these into double hung windows that were installed incorrectly and couldn't lock as the male and female parts of the lock didn't line up no matter what I tried. I was able to wedge this in between the lower window and lip of the upper window, and when in place my windows couldn't open. This product doesn't have any cons other than the fact that it takes 30 seconds to get the unit fully extended as the locking pin deploys after each 1 hole movement. I see people complaining about the advertised length vs the actual length, but my guess is that they either bought the wrong product (there are two lengths) or they don't know that the screw attached to the rubber stopper can be safely unscrewed partially to reach the advertised max length.

## Features

- Patent No.D1025743. ✅ STRENGTHEN HOME SECURITY - High-grade Steel window locks security bar block criminals from entering through sliding glass windows or patio doors. Windows open in a fixed position for fresh air. Perfect for window air conditioner units or ventilation.
- ✅ ADJUSTABLE - The sliding door security bar extends from 15 1/2" to 29 1/2" with the 22 adjustable settings. Lock the height in place with the spring clip and the long screw help to reach the very small adjustment of the window's opening.
- ✅ STOP FORCED ENTRY OR UNEXPECTED ACCIDENT - The steel spring clip provides extra resistance from forced entry and ensures long-term use. Burglars can't reach it from the outside when correctly installed. Prevents children from falling out of open windows.
- ✅ NOTICE- BEFORE BUYING, MEASURE the window or door track where the guard will be placed . Window tracks MUST be at least 1 inch wide. The security device is 1 inch wide on every side.
- ✅ EASY TO INSTALL - Unique design. No tools required. Stick the lock bar on the window /door track with the supplied adhesive strips. It stays well and doesn't fall out when properly installed and adjusted. Removes easily in emergencies. Fits discretely in window / door tracks and looks decent.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | JEACENT |
| Color | White |
| Item Weight | 0.58 Kilograms |
| Material | Alloy Steel |
| Product Dimensions | 29.57"L x 29.57"W |
| Style | Minimalist |

## Product Details

- **Brand:** JEACENT
- **Material:** Alloy Steel
- **Color:** White
- **Item Weight:** 0.58 Kilograms
- **Product Dimensions:** 29.57"L x 29.57"W

## Images

![15.5" to 29.5" Window Security Bar - Image 1](https://m.media-amazon.com/images/I/417ClTRDU4L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sturdy and simple for vertical windows.
*by J***. on September 29, 2021*

Used this vertically for a couple windows and it works great and was easy to setup, can be adjusted to allow the window to be open a crack. The adhesion is okay, it's a little pricier than other options, but so far it appears to be good quality.

### ⭐⭐⭐⭐⭐ Secure your double hung windows
*by U***R on March 22, 2020*

Pretty great product. It's easy to install / remove and does what it claims to do. I installed these into double hung windows that were installed incorrectly and couldn't lock as the male and female parts of the lock didn't line up no matter what I tried. I was able to wedge this in between the lower window and lip of the upper window, and when in place my windows couldn't open. This product doesn't have any cons other than the fact that it takes 30 seconds to get the unit fully extended as the locking pin deploys after each 1 hole movement. I see people complaining about the advertised length vs the actual length, but my guess is that they either bought the wrong product (there are two lengths) or they don't know that the screw attached to the rubber stopper can be safely unscrewed partially to reach the advertised max length.

### ⭐⭐⭐⭐ Sturdy and Does the Job for the Price
*by A***X on June 9, 2025*

This window lock bar feels sturdy and worked well in my small window to help secure my window AC unit. It was easy to install and gives some peace of mind. That said, it may not offer as much adjustability or range as some other options out there, so it’s best suited for smaller or more standard-sized windows. Overall, I’m happy with it for the price—it does what I needed it to do and feels solid enough for regular use.

## Frequently Bought Together

- Jeacent Adjustable Window Security Bar, Patio Door Lock - Sturdy Steel, Extends from 15 1/2" to 29 1/2"
- Shop Square Window Locks, 4 Pack Aluminum Thumb Turn Window Lock, Secure Sliding Windows & Doors, No-Drill Install, Child Proof, Indoor Outdoor, Requires 28-36mm Clearance

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**Shop now:** [https://www.desertcart.com.ar/products/87724965-15-5-to-29-5-window-security-bar](https://www.desertcart.com.ar/products/87724965-15-5-to-29-5-window-security-bar)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-20*