1. Product with a relatively long service life - The 6-piece black heavy-duty door stopper is made of stainless steel, which is durable and rust-resistant. 2. The door may be in an open state, allowing a gentle breeze to pass through. It may also be in a closed state, and pets or children might slam the door shut, which could cause damage to the door and the wall. 3. Anti-damage function - This magnetic door stopper uses an integrated soft-stop door technology to help prevent the door from closing violently. It has a soft-stop function that can gently and silently stop and fix any door. The delicate spring buffer device in the suction buckle can absorb the excessive force when closing the door, better protecting the wall and giving you peace of mind. You can simply pull the door to release it for privacy. 4. No drilling required, two installation methods - You can use adhesive stickers for drill-free installation without leaving holes, or use screws for a more long - lasting installation. It is suggested to use screws for installation as it may be more durable. Sometimes, the stickers may damage the surface because the magnet is in use every day. It should be installed on a flat and dry surface and may not be suitable for plasterboard walls, cement walls, latex paint walls, or any uneven surfaces. 5. Wide application - The magnetic door stopper can be used in various places where you want to keep the door open, such as screen doors, residences, dormitories, offices, hotels, RVs, cabinets, patios, etc. Color: Black Material: Stainless steel Package contents: 6 door stoppers 36 screws 18 green rubber limiters 12 adhesive films Only the above items are included in the package, and no other products are provided. Note: Light reflection and different displays may cause slight differences between the color of the items in the picture and the actual items. A measurement error of plus or minus 1 - 3 centimeters is acceptable.