Aluminum Adjustable Security Bar For Sliding Doors Telescoping Design Adjusts From 28 To 48 Inches Matte Black Finish Secures An Open Door For Safer Ventilation And Entry In Homes And Patios Easy To Install Patio Door Lock Bar

Adjustable Aluminum Patio Door Bar 28-48 in, Single Pack
✔️ Extends from 28 to 48 inches; aluminum bar with matte black finish

This adjustable security bar is designed for sliding patio doors. It telescopes to fit most standard openings, enabling you to prop the door open safely for ventilation while adding a layer of security. Use it in homes, apartments, or offices with sliding glass doors.

✅ 28-48 inch adjustable range for most patio door openings
✅ Aluminum construction with a matte black finish for durability
✅ Simple tension clip adjustment and swing-up storage for quick use
✅ Helps prevent forced entry while letting fresh air in
✅ Single Pack included for immediate use

💡 What is a sliding patio door security bar used for and how does it work? This handy device helps you secure a door against unauthorized entry while allowing fresh air. - Fits 28-48 inch openings for most sliding doors - Uses a simple tension clip to extend or shorten the bar - Aluminum construction with matte black finish for weather resistance - Ideal for homes, apartments, and offices with sliding doors