---
product_id: 553364229
title: "DIIG Sliding Door Security Bar，17.7-50.5inch Adjustable Locking Window Safety Bar with Rubber Tips,Diameter 1inch Window Security Bar for Home Apartment Travel (Black)"
brand: "diig"
price: "€ 61.25"
currency: EUR
in_stock: true
reviews_count: 5
category: "Diig"
url: https://www.desertcart.pt/products/553364229-diig-sliding-door-security-bar-17-7-50-5inch-adjustable
store_origin: PT
region: Portugal
---

# Adjustable 17.7-50.5 inch length Rubber tips for non-slip secure grip 1-inch diameter heavy-duty metal DIIG Sliding Door Security Bar，17.7-50.5inch Adjustable Locking Window Safety Bar with Rubber Tips,Diameter 1inch Window Security Bar for Home Apartment Travel (Black)

**Brand:** diig
**Price:** € 61.25
**Availability:** ✅ In Stock

## Summary

> 🛡️ Lock in your peace of mind with effortless, adjustable security!

## Quick Answers

- **What is this?** DIIG Sliding Door Security Bar，17.7-50.5inch Adjustable Locking Window Safety Bar with Rubber Tips,Diameter 1inch Window Security Bar for Home Apartment Travel (Black) by diig
- **How much does it cost?** € 61.25 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/553364229-diig-sliding-door-security-bar-17-7-50-5inch-adjustable)

## Best For

- diig enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Support:** Responsive customer service ready to assist within 12 hours, ensuring your peace of mind.
- • **Unmatched Strength:** Crafted from robust 1-inch diameter metal for superior durability and long-lasting security.
- • **Custom Fit Flexibility:** Easily adjustable from 17.7 to 50.5 inches to perfectly secure any sliding door or window.
- • **Damage-Free Installation:** No drilling required—rubber-tipped ends and double nuts ensure a firm, slip-resistant hold without harming your frames.
- • **Versatile Safety Solution:** Ideal for sliding doors, windows, cabinets, wardrobes, and more—protect your home and loved ones effortlessly.

## Overview

The DIIG Sliding Door Security Bar is a premium, adjustable safety bar made from durable 1-inch diameter metal, designed to fit sliding doors and windows from 17.7 to 50.5 inches. Featuring rubber tips for a secure, non-slip grip and requiring no drilling, it offers a versatile, damage-free security solution for homes, apartments, and travel. Backed by responsive customer support, it’s a trusted choice for millennial professionals seeking reliable, easy-to-install home protection.

## Description

Sliding Door Security Bar

Review: 👍 - Top 👍
Review: Affordable Home Security - I recently purchased the Sliding Door Security Bar and it’s been a great addition to my home’s security. The adjustable size (17.7-50.5 inches) fits perfectly on both my sliding door and windows, providing extra peace of mind. The locking mechanism is easy to operate and ensures the bar stays securely in place. The rubber tips on both ends are a great feature, as they prevent damage to my door and window frames while providing a snug fit. It’s made of durable materials and feels strong enough to withstand attempts to force it open, which makes me feel much safer, especially when I’m home alone or at night. Overall, I highly recommend this security bar for anyone looking to add an extra layer of protection to sliding doors or windows. It’s affordable, effective, and easy to install.

## Features

- 【STURDY】The sliding glass door security bar is made of 1" diameter black painted metal, which is stronger and more durable than 3/5" window safety bars, less prone to damage and long-lasting
- 【A variety of adjustable the patio door security bar with a total length of 50inch can be freely stretched and adjusted between 17.7-50.5inch to perfectly adapt to various lengths
- 【Non-slip end design】The sliding door stop is designed with a rubber tip to increase friction and fix it with double nuts to adjust the tension, not easy to fall off, no drilling required, easy to install, and will not damage the door frame. You can use it with confidence
- 【Widely used】This sliding door security bar can be used as a sliding door lock to maintain the safety of your family, and it can also be used as a window security bar. Cabinets, wardrobes and shoe cabinets are also good choices for you to use
- 【Premium service】If you have any questions about our door and window rod, you can contact us, we will reply you within 12 hours

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BZH3CY3R |
| ASIN  | B0BZH3CY3R |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #40,365 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #596 in Door Stops |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,820) |
| Customer reviews | 4.7 4.7 out of 5 stars (2,820) |
| Date First Available | 5 June 2023 |
| Date First Available  | 5 June 2023 |
| Included components | Sliding Door Security Bar |
| Item Package Quantity | 1 |
| Item Weight | 635 g |
| Item model number | D-G |
| Item model number  | D-G |
| Manufacturer | diig |
| Manufacturer  | diig |
| Part number | D-G |
| Product Dimensions | 2.54 x 2.54 x 2.54 cm; 635.03 g |
| Product Dimensions  | 2.54 x 2.54 x 2.54 cm; 635.03 g |

## Images

![DIIG Sliding Door Security Bar，17.7-50.5inch Adjustable Locking Window Safety Bar with Rubber Tips,Diameter 1inch Window Security Bar for Home Apartment Travel (Black) - Image 1](https://m.media-amazon.com/images/I/61oZhR9MpwL.jpg)
![DIIG Sliding Door Security Bar，17.7-50.5inch Adjustable Locking Window Safety Bar with Rubber Tips,Diameter 1inch Window Security Bar for Home Apartment Travel (Black) - Image 2](https://m.media-amazon.com/images/I/710ryABF3ML.jpg)
![DIIG Sliding Door Security Bar，17.7-50.5inch Adjustable Locking Window Safety Bar with Rubber Tips,Diameter 1inch Window Security Bar for Home Apartment Travel (Black) - Image 3](https://m.media-amazon.com/images/I/71i5ecsu8kL.jpg)
![DIIG Sliding Door Security Bar，17.7-50.5inch Adjustable Locking Window Safety Bar with Rubber Tips,Diameter 1inch Window Security Bar for Home Apartment Travel (Black) - Image 4](https://m.media-amazon.com/images/I/61mGVFhv5HL.jpg)
![DIIG Sliding Door Security Bar，17.7-50.5inch Adjustable Locking Window Safety Bar with Rubber Tips,Diameter 1inch Window Security Bar for Home Apartment Travel (Black) - Image 5](https://m.media-amazon.com/images/I/81j8cgqcwpL.jpg)

## Available Options

This product comes in different **Color, Item Package Quantity** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 👍
*by P***O on 29 June 2026*

Top 👍

### ⭐⭐⭐⭐⭐ Affordable Home Security
*by Y***A on 19 November 2024*

I recently purchased the Sliding Door Security Bar and it’s been a great addition to my home’s security. The adjustable size (17.7-50.5 inches) fits perfectly on both my sliding door and windows, providing extra peace of mind. The locking mechanism is easy to operate and ensures the bar stays securely in place. The rubber tips on both ends are a great feature, as they prevent damage to my door and window frames while providing a snug fit. It’s made of durable materials and feels strong enough to withstand attempts to force it open, which makes me feel much safer, especially when I’m home alone or at night. Overall, I highly recommend this security bar for anyone looking to add an extra layer of protection to sliding doors or windows. It’s affordable, effective, and easy to install.

### ⭐⭐⭐⭐ DOIG SLIDING DOOR SECURITY BAR
*by A***S on 25 January 2026*

Does exactly what I needed it for.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.pt/products/553364229-diig-sliding-door-security-bar-17-7-50-5inch-adjustable](https://www.desertcart.pt/products/553364229-diig-sliding-door-security-bar-17-7-50-5inch-adjustable)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-10-10*