The magnetic door stop is made of zinc alloy metal, with wire drawing treatment, rust prevention, long-term durability, and reliability.The strong magnet on the door stop can keep the door open. Gently pull the door open from the door stop to prevent it from suddenly closing.Strong magnetic door locks can prevent doors from being violently hit by wind and prevent them from suddenly closing. Suitable for doors with a gap of 5-26mm between the bottom of the door and the floor. The smaller the gap between the door and the floor, the stronger the magnet.Installation method: 3M self-adhesive provides additional strength and durability, adheres tightly, and protects your doors and walls from damage. Punch installation: It is also equipped with screw holes for punching installation, which is more stable and durable.The classic design of door stops can be used in bedrooms, bathrooms, offices, or other places. The small and compact hidden door lock adds an elegant atmosphere to your door.