Please Note? ? Working Well For The Door To The Floor Clearance Between 6MM TO 15MM, Not Recommend For Heavy Duty Door. PLEASE CHECK THE DISTANCE BETWEEN DOOR AND FLOOR before purchasing! ? ? Concealed design of magnetic door holder, anti-kick, anti-collision, unbound space planning, Powerful Stainless Steel Magnetic Doorstop Modern design brings style and function to the home or office, quiet, waterproof and reusable, greatly adds to the peace and quiet in your home or workplace. HOLD YOUR DOOR OPEN Have you met this trouble? You want to keep the doors openbut a slight breeze would come through and slam the doors closed, also the naughty pets and kids will shut the door roughly, which will cause the damage to doors and wall. Now, Magnetic door stop, a good solution to keep a regular interior/exterior door open. Perfect for the windy area to keep air flow in the house without the inevitable heavy slamming door. STRONG MAGNETIC-DURABLE FINISH-WELL PROTECT Diameter 2.55 inch, Floor