Adjustable Sliding Door Security Bar 19 To 52 Inches 3 In 1 Door Stopper Barricade Jammer For Door Knob And Floor Contact Fits Patio Doors Sliding Glass Doors Windows Indoor Use Only

Single-unit 19 to 52 in Sliding Door Security Bar
✔️ Adjustable 19 to 52 inches; 3 in 1 stopper for knob/hinge/sliding

This heavy-duty, adjustable security bar blocks door movement and is ideal for homes, apartments, hotels, and rentals. It fits interior doors, hinged doors, sliding patio doors, and windows, providing a simple, portable security solution.

✅ Heavy-duty metal construction withstands up to 400 pounds of pressure.
✅ Telescoping rods extend from 19 to 52 inches (483 to 1321 mm) for a snug fit
✅ Non-slip rubber base protects floors and prevents door movement
✅ Removable top knob jam and bottom support for use on hinged, sliding doors and windows
✅ Pivoting ball joint maintains full contact with floor for secure fit

💡 What is a sliding door security bar used for in homes? This handy device provides quick security for doors and windows in travel and rental setups. - Handy for hinged doors, sliding glass doors, and windows - Easy to install and remove without tools - Rubber base protects floors while adding grip - Pivoting ball joint keeps secure contact