Mechanical Floor Door Stopper, Punch-Free Mechanical Silent

[Mechanical Door Stopper] --- This mechanical door stop features instant locking technology for a secure grip and built-in spring damping to absorb shock and protect your door from damage.

[Extremely Strong] --- The magnetic doorstop is made of zinc alloy metal and electroplated. Soft shock-absorbing material ensures quiet operation. Plus, it's been tested over 100,000 times to ensure it's sturdy and reliable.

[Enhanced Safety] --- Designed to prevent damage from accidentally slamming doors and sudden gusts of wind, this storm door stop is perfect for both indoor and outdoor use. Ensures a safer environment for homes with children or pets.

[Adjustable Height] --- The length of the door stopper touch bar can be adjusted and is compatible with a maximum door gap height of 2cm.It can also be installed on narrow door frames, making it suitable for a variety of doors, including heavy duty door.

[No Drilling Installation] --- The silent doorstop with bracket is designed for easy installation without drilling or damaging walls or floors. Secure it with strong adhesive without any complicated installation process.