Ram-Pro 3-Pieces 3 Inch Plastic Hide-A-Key, Lock Box, Key-Holder, to Store a Spare Key for Your Home, Storage, Office, Vehicle, with Strong Rear Magnetic Base | Pricepulse
Mini Powerful Magnetic Car Spare Key Holder Box Outdoor Stash Key Safe Box For Car Truck Caravan Hidden Secret Storage Key Box - AliExpress Security & Protection
Master Lock 207D Magnetic Key Holder, 1 Pack, Black - Walmart.com
Master Lock Black Key Hider in the Key Accessories department at Lowes.com