- Versatile Installation Options: Choose between two installation methods: 1) Strong double-sided self-adhesive tape for no-drill convenience; 2) Screw-in option for added stability. Suitable for any wall surface, including tiles, glass, cement, wood, and fiberglass. - Durable and Reliable: Our self-adhesive tape is designed for lasting strength, while the screw option features a triangular support for enhanced stability. Each method supports up to 10 pounds, ensuring the door stop remains securely in place and protects your walls indefinitely. - Practical Design: The door stop can be mounted on the wall to hold the door open or on the door to prevent wall damage. - Quality Materials: Each door stop set includes two units, measuring 3 inches in height, made from rust-resistant stainless steel for durability and reliability. The solid design offers an attractive finish, perfect for any home setting. - Safety Features: Our rubber bumper heads are securely fixed with screws to minimize choking hazards for children. The cushioning effect ensures protection for both the door and wall, significantly reducing noise in high-traffic areas like schools and offices. - Use Scenarios: 1. Install in a classroom to keep doors propped open safely without damaging walls. 2. Use in a busy office environment to minimize door slamming and protect walls from dings. 3. Apply in your home to maintain an open door for airflow while safeguarding your walls from door hardware impacts.