POKUSI Sliding Door Lock | Adjustable 18-50 Inch Security Bar for Doors & Windows

Overview

Meet the POKUSI Sliding Door Lock, a rugged yet adaptable security bar designed for modern homes, apartments, and vacation spaces. Crafted from 6mm thick stainless steel, it blends muscular strength with a clean, unobtrusive look that suits contemporary interiors.

Engineered to stand up to daily use, this barrier is built to resist up to 300 lbs of force while remaining compact enough for quiet placement on a heavy-traffic entry. Beyond doors, it doubles as a window guard for sliding glass panels, giving you flexible protection without clutter or permanent alterations.

Flexible, precise fit

With an adjustable range from 18 to 50 inches, the bar adapts to a wide variety of door and window openings. Whether you are securing a main entrance, a balcony, or a sunlit corner, this device scales to your space and lifestyle. Minimal hardware keeps installation straightforward, making it a practical addition for both homeowners and renters.

Drill-free and travel ready

No drilling, no damage, and no tools required. The guard is lightweight and portable, so you can pack it for hotel stays or trips with friends, bringing a sense of security wherever you go.

Simple, reliable use

Designed for quick setup and dependable performance, the system is intuitive to use from the first moment. Its straightforward design means you can secure an entry in minutes and remove it just as easily when you no longer need it.

What you gain

While not a guarantee of outcomes, you may experience greater peace of mind, a clearer sense of boundary, and a practical safeguard for daily routines. The bar’s dual role as a door and window guard expands its utility in real-life scenarios without altering your space.

• 6 mm stainless steel construction for durability
• Adjustable length 18–50 inches for doors and windows
• Withstands up to 300 lbs of force
• Dual use for sliding doors and windows
• Drill-free and rental-friendly installation
• Lightweight and portable for travel

• Secure an entry quickly in apartments, homes, or offices
• Protect sliding patio doors and balcony entries
• Use as a window guard for sliding glass panels
• Pack it for hotel stays or short-term rentals