Adjustable Window Security Bar And Sliding Door Lock For Home And Apartment, Durable Child Safety Lock, Sliding Glass Door Stopper, Works With Window Alarms, Heavy Duty Two Pack, Easy Install, Patio Protection

Heavy-Duty Adjustable Window Bar for Home Security
✔️ Adjustable 17 in to 30 in bar, 13 settings, 2-pack, easy install.

This heavy-duty window and sliding door security bar provides a simple, physical barrier to prevent openings. It's ideal for homes, apartments, and rental units with sliding glass doors or wide windows, offering quick protection without drilling or permanent modifications.

✅ High-impact resistant ABS and PVC construction for durability
✅ Extends from 17 in to 30 in (432 mm to 762 mm) with 13 adjustable settings
✅ Double locking pin for added security
✅ No tools or drilling required for installation
✅ Works with window alarms for enhanced protection

💡 What is a window and sliding door security bar used for in home safety? This handy device blocks openings and adds protection for families.
- Helps prevent accidental openings by kids, pets, and guests.
- Simple, tool-free setup that won't damage frames.
- Works with window alarms for layered protection.
- Adjusts from 17 in to 30 in (432 mm to 762 mm) to fit most doors and windows.