If you’re still hiding your spare keys under the doormat, it’s time for a better, more secure solution. The Master Lock select access key lock box features a 83mm wide metal body for durability and accepts multiple house keys. Stop hiding your keys under the doormat or under a flower pot: select access is the perfect solution to share access to your keys. The wall mount design offers permanent installation. Set-your-own 4-digit combination for keyless convenience and increased security. The shutter door protects combination dials from weather, dirt and grime. With a compact, lightweight design, The key cabinet can be mounted anywhere. The mounting kit is included in the package for ease of use.