Sliding Door Security Bar by Guard Dog Security
Adjustable door security bar that requires no tools for installation. Dual-function design with a removable top for sliding doors and 300 pounds of force to deter entry. Customer insight notes sturdy setup and ease of use, with mixed slip resistance on certain floors
Highlights
- no-tools installation
- adjustable with removable top
- 300 pounds of force
Pros
- no-tools installation
- adjustable height
- dual-function design
- high force resistance
- easy setup and removal
Cons
- slip resistance may vary on linoleum
- mixed feedback on slip on some surfaces
Best For
Features
- Easy installation with no tools required; fits under the door knob and adjusts as needed
- Adjustable length from 25 in (63.5 cm) to 41.5 in (105.4 cm) in 40 positions
- Dual-function design: top piece removable for sliding door use
- Supports up to 300 pounds of force for door security
- Non-slip rubber bottom provides full contact on varied floor surfaces without scratches
