--- product_id: 650278615 title: "AceMining Sliding Door Security Bar,Heavy Duty Sliding Patio Door Lock Bar, 20-50inch Adjustable Multi-use Window Security Bars, Sliding Door Stopper,White,2Pack" brand: "acemining" price: "¥16914" currency: JPY in_stock: true category: "Ace Mining" url: https://www.desertcart.jp/products/650278615-acemining-sliding-door-security-bar-heavy-duty-sliding-patio-door store_origin: JP region: Japan --- # Adjustable 20.5-50 inch length 1-inch diameter steel bar Withstands 300 lbs force AceMining Sliding Door Security Bar,Heavy Duty Sliding Patio Door Lock Bar, 20-50inch Adjustable Multi-use Window Security Bars, Sliding Door Stopper,White,2Pack **Brand:** acemining **Price:** ¥16914 **Availability:** ✅ In Stock ## Summary > 🛡️ Lock down your peace of mind with AceMining’s ultimate sliding door defender! ## Quick Answers - **What is this?** AceMining Sliding Door Security Bar,Heavy Duty Sliding Patio Door Lock Bar, 20-50inch Adjustable Multi-use Window Security Bars, Sliding Door Stopper,White,2Pack by acemining - **How much does it cost?** ¥16914 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/650278615-acemining-sliding-door-security-bar-heavy-duty-sliding-patio-door) ## 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 - • **Multi-Use Protection:** Ideal for sliding patio doors, windows, and even apartment security—double pack for full coverage. - • **Effortless Installation:** Quick twist-to-adjust design with rubber-tipped ends ensures a secure, damage-free grip. - • **Heavy-Duty Steel Security:** Crafted from high-strength alloy steel to resist forced entry and protect your home. - • **Trusted Durability & Support:** Backed by a 12-month customer service guarantee and top-rated by over 1,500 users. - • **Custom Fit for Any Sliding Door:** Adjusts smoothly from 20.5 to 50 inches with an extension bar for versatile use. ## Overview The AceMining Sliding Door Security Bar is a robust, adjustable security solution made from high-strength alloy steel. Designed to fit sliding doors and windows between 20.5 and 50 inches, it withstands up to 300 lbs of force, providing reliable protection against forced entry. Featuring a quick-install twist mechanism and rubber tips to prevent damage, this 2-pack set is perfect for millennial professionals seeking hassle-free, effective home security with trusted durability and customer support. ## Description Buy AceMining Sliding Door Security Bar,Heavy Duty Sliding Patio Door Lock Bar, 20-50inch Adjustable Multi-use Window Security Bars, Sliding Door Stopper,White,2Pack online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D9NQ9RGW | | Additional Features | Force Resistant | | Best Sellers Rank | #63,190 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #532 in Door Stops | | Brand | AceMining | | Brand Name | AceMining | | Color | White | | Customer Reviews | 4.6 out of 5 stars 1,552 Reviews | | Item Dimensions | 127 x 2.5 x 52.1 centimeters | | Item Weight | 1.41 Kilograms | | Item dimensions L x W x H | 127 x 2.5 x 52.1 centimeters | | Manufacturer | AceMining | | Material | Alloy Steel | | Material Type | Alloy Steel | | Model Name | AceMining-HD-AJ-MU | | Model Number | AceMining-HD-AJ-MU | | Number of Pieces | 2 | | Recommended Uses For Product | Patio doors, windows, sliding doors | | Recommended uses for product | Patio doors, windows, sliding doors | | Smart Home Compatibility | Not Smart Home Compatible | | Special features | Force Resistant | | Style | Industrial | | Style Name | Industrial | | Unit Count | 2.0 Count | ## Product Details - **Brand:** AceMining - **Item dimensions L x W x H:** 127 x 2.5 x 52.1 centimeters - **Material:** Alloy Steel - **Recommended uses for product:** Patio doors, windows, sliding doors - **Special features:** Force Resistant ## Images ![AceMining Sliding Door Security Bar,Heavy Duty Sliding Patio Door Lock Bar, 20-50inch Adjustable Multi-use Window Security Bars, Sliding Door Stopper,White,2Pack - Image 1](https://m.media-amazon.com/images/I/61F17gaOpEL.jpg) ![AceMining Sliding Door Security Bar,Heavy Duty Sliding Patio Door Lock Bar, 20-50inch Adjustable Multi-use Window Security Bars, Sliding Door Stopper,White,2Pack - Image 2](https://m.media-amazon.com/images/I/71wskZ5qg3L.jpg) ![AceMining Sliding Door Security Bar,Heavy Duty Sliding Patio Door Lock Bar, 20-50inch Adjustable Multi-use Window Security Bars, Sliding Door Stopper,White,2Pack - Image 3](https://m.media-amazon.com/images/I/71Au5NCYlRL.jpg) ![AceMining Sliding Door Security Bar,Heavy Duty Sliding Patio Door Lock Bar, 20-50inch Adjustable Multi-use Window Security Bars, Sliding Door Stopper,White,2Pack - Image 4](https://m.media-amazon.com/images/I/61XDv6eM9wL.jpg) ![AceMining Sliding Door Security Bar,Heavy Duty Sliding Patio Door Lock Bar, 20-50inch Adjustable Multi-use Window Security Bars, Sliding Door Stopper,White,2Pack - Image 5](https://m.media-amazon.com/images/I/71DVekg7rbL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - AceMining Sliding Door Security Bar,Heavy Duty Sliding Patio Door Lock Bar, 20-50inch Adjustable Multi-use Window Security Bars, Sliding Door Stopper,White,2Pack - Prime-Line U 9819 Aluminum, Sliding Window Security Lock (4 Pack) --- ## 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/650278615-acemining-sliding-door-security-bar-heavy-duty-sliding-patio-door](https://www.desertcart.jp/products/650278615-acemining-sliding-door-security-bar-heavy-duty-sliding-patio-door) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-20*