Home Improvement
Amazon Basics Door Security Bar, 25-45 inch Adjustable, Security Door Stopper, for Home, Apartment, Hotel, Travel, Black, 1-Pack
Best for: travelers needing portable door security in hotels or rentals
ASIN: B07PGKXD27
•
Brand: Amazon Basics
This adjustable steel bar provides a physical barrier against forced entry by bracing firmly between a door and the floor. It features a rotatable foot with a rubber sole for stability and includes a removable head to function as a sliding door stopper. The unit extends from 25 to 43.5 inches to accommodate various door heights and frame widths.
Key features
- Black Powder Coated Finish
- Durable Steel Construction
- Includes Removable head for sliding door application
- Adjust from 25-inch to 42-inch for sliding door/window application; Max length when fully extended for sliding door application is 42’’, and for Door-knobs application it can be extended to 27.5-inch to 43.5-inch
- Rotatable foot with rubber sole
- 1 pack
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Specifications
| Model | AB-DH303-BK |
| Color | Black |
| Pack size | 1 |
| Dimensions | 29.2 Inches × 3.2 inches × 2.7 inches (2.6 pounds) |
| UPC | 841511128292 |
| EAN | 0841511128292 |
| ASIN | B07PGKXD27 |
| Brand | Amazon Basics |
| Category | Home Improvement |
Frequently Asked Questions
Can this security bar be used on sliding glass doors?
Yes, the product includes a removable head specifically designed for sliding door applications. When configured for this use, it adjusts from 25 inches to 42 inches in length.
What is the maximum extension length for standard door knobs?
For door-knob applications, the bar can be extended to a range of 27.5 inches to 43.5 inches. This allows it to fit various door widths securely.
Is the foot of the bar designed to prevent slipping on hard floors?
The device features a rotatable foot equipped with a rubber sole to enhance grip. This design helps keep the unit stable when wedged against a door.
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Last reviewed
August 12, 2026
Product listing details, features, and specs.
Editorial approach
Curated listings of Amazon Basics products with LLM-assisted summaries. Every specification, feature, and price is sourced from Amazon's Creators API — we don't invent reviews or ratings.
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As an Amazon Associate, I earn from qualifying purchases.
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