---
product_id: 663905272
title: "AceMining Heavy Duty Sliding Door Lock, 20-50inch Adjustable Multi-use Window Security Bar, Patio Door Stopper, White, 1 Pack"
brand: "acemining"
price: "S/.258"
currency: PEN
in_stock: true
url: https://www.desertcart.pe/products/663905272-acemining-heavy-duty-sliding-door-lock-20-50inch-adjustable-multi
store_origin: PE
region: Peru
---

# 20.5-50 inch adjustable length 300 lbs force resistance High-strength steel build AceMining Heavy Duty Sliding Door Lock, 20-50inch Adjustable Multi-use Window Security Bar, Patio Door Stopper, White, 1 Pack

**Brand:** acemining
**Price:** S/.258
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in safety, unlock peace of mind.

## Quick Answers

- **What is this?** AceMining Heavy Duty Sliding Door Lock, 20-50inch Adjustable Multi-use Window Security Bar, Patio Door Stopper, White, 1 Pack by acemining
- **How much does it cost?** S/.258 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/663905272-acemining-heavy-duty-sliding-door-lock-20-50inch-adjustable-multi)

## Best For

- acemining enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Strength:** Withstands up to 300 lbs of force for ultimate sliding door security.
- • **Versatile Protection:** Multi-use as a patio door stopper or window security bar to safeguard your home and loved ones.
- • **Custom Fit Every Time:** Adjustable length from 20.5 to 50 inches to perfectly secure any sliding door or window.
- • **Effortless Installation:** Quick twist-to-adjust design with an extended rubber tip for damage-free, firm grip.
- • **Peace of Mind Guarantee:** Backed by a 12-month hassle-free customer service promise for worry-free ownership.

## Overview

The AceMining Heavy Duty Sliding Door Lock is a robust, adjustable security bar crafted from high-strength steel. Designed to fit sliding doors and windows between 20.5 and 50 inches, it resists up to 300 lbs of force, ensuring superior protection against forced entry. Featuring a quick, damage-free installation with an extended rubber tip and backed by a 12-month customer service guarantee, it’s the smart choice for modern home security.

## Description

AceMining Heavy Duty Sliding Door Lock, 20-50inch Adjustable Multi-use Window Security Bar, Patio Door Stopper, White, 1 Pack

## Features

- Durable Construction: The sliding door security bar made from high-strength steel, providing robust protection against forced entry. The sliding door stopper can be utilized as a patio door security bar or a window security bar.
- Enhanced Security: 1-inch diameter sliding door lock bar can withstand 300 lbs of force, protecting your pets and children. While using it, please be careful to place the bar horizontally in the lower track of sliding or window door.
- Adjustable Length: The sliding door lock comes with an extra extension bar for smooth adjustment between 20.5-50 inches to fit various lengths. Equipped with enhanced high-strength alloy connections to extend the service life of the window bars security inside home.
- Quick Setup: Effortlessly adjust the length by rotating the bar and place it in the track for hassle-free installation. The sliding patio door lock is designed with an extended rubber tip for a stronger grip, preventing harm to windows or doors.
- Customer Service: This lock for sliding glass door includes a 12-month customer service guarantee for troubleshooting or any product-related inquiries. If there are any issues with the product, contact us via desertcart, and we will handle hassle-free returns for you.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | AceMining |
| Product Dimensions | 34.49 x 5.21 x 5.79 cm; 740 g |
| Item model number | 2024-slidingbar-AceMining-White-1Pack-A |
| Size | 1 Pack |
| Colour | White |
| Style | Modern |
| Finish | Painted |
| Material | Metal |
| Shape | Rectangular" or "Oblong |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Special Features | Keyless |
| Included Components | Extra extension bar |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 740 g |

## Product Details

- **Brand:** AceMining
- **Special feature:** Keyless
- **Lock type:** Rim Lock
- **Item dimensions L x W x H:** 34.5 x 5.2 x 5.8 centimetres
- **Material:** Metal

## Images

![AceMining Heavy Duty Sliding Door Lock, 20-50inch Adjustable Multi-use Window Security Bar, Patio Door Stopper, White, 1 Pack - Image 1](https://m.media-amazon.com/images/I/61yCEB3KUPL.jpg)
![AceMining Heavy Duty Sliding Door Lock, 20-50inch Adjustable Multi-use Window Security Bar, Patio Door Stopper, White, 1 Pack - Image 2](https://m.media-amazon.com/images/I/71j13w29CoL.jpg)
![AceMining Heavy Duty Sliding Door Lock, 20-50inch Adjustable Multi-use Window Security Bar, Patio Door Stopper, White, 1 Pack - Image 3](https://m.media-amazon.com/images/I/71znv53tvcL.jpg)
![AceMining Heavy Duty Sliding Door Lock, 20-50inch Adjustable Multi-use Window Security Bar, Patio Door Stopper, White, 1 Pack - Image 4](https://m.media-amazon.com/images/I/61ZKPNjs-DL.jpg)
![AceMining Heavy Duty Sliding Door Lock, 20-50inch Adjustable Multi-use Window Security Bar, Patio Door Stopper, White, 1 Pack - Image 5](https://m.media-amazon.com/images/I/71iFED17nIL.jpg)

## Available Options

This product comes in different **Colour Name, Size Name** options.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.pe/products/663905272-acemining-heavy-duty-sliding-door-lock-20-50inch-adjustable-multi](https://www.desertcart.pe/products/663905272-acemining-heavy-duty-sliding-door-lock-20-50inch-adjustable-multi)

---

*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-01-22*