These look so handy I want to buy fifty. I like how they are really small and inconspicuous, so you could keep your keys handy by the door without being completely obvious (as some larger key hanger contraptions tend to be). "Hang your keys on the magnetic knob every time you walk through the door and you'll never again forget where they are. You can also hang your favorite kitchen knives on these clever magnetic hooks. Easy install. Simply screw into the wall." stainless steel h 0.75"