FletaMetal Door StopsThe 4 floor door stops are made of high-hardness zinc alloy (with magnet), sturdy and durable, not easy to rust. The surface of the metal door stops is polished to keep the shine for a long time. Practical DesignThe magnetic design can secure the door against sudden closing. With a semi-circular thick rubber design, the floor door stop has a buffering effect to reduce noise and vibration, and reduces collisions and better protects doors and walls. Easy to Install2 Installation Methods for Your Choice: There is a 3M sticker on the back of the door stop for installation without drilling, also comes with screws and expansion tubes, you can choose the installation method according to your needs. Better Anti-collisionThe magnetic door stopper can attach to the floor and hold the door to prevent the door from being violently hit by the wind. Suitable for apartment, house or hotel to better protect doors and walls and effectively eliminate collision noise. Package ContentsThe package includes magnetic floor mounted door stops (adhesive and with screws), it is perfect for protecting doors and walls from damage. Suitable for halls, bedrooms and bathrooms, etc. Specifications: Material: Zinc Alloy Size: See the picture Type: With magnet