Alise Magnetic Door Stop Door Stopper Holder Catch Heavy Duty Screw Floor/Wall Mount,MX3100-B Black ALL METAL:Constructed from high quality alloy,ensuring quality and longevity. MAGNECTIC CATCH: Protects your walls and door from unsightly damage and conveniently holds your door open. Disengages by gently pulling door away from the door stop. BEAUTIFUL: Concealed screw style, elegant and simple look. EASY INSTALLATION: Including mounting screws and anchors.