The Master Lock® No. 5423D Wall Mount Push Button Lock Box features a 3-1/8in (79mm) wide metal body for durability. The wall mount design offers permanent installation. Set your own 4 character combination for keyless convenience and increased security. The protective weather cover prevents freezing and jamming; and molded bumper and vinyl coated shackle prevent scratching. The Limited Lifetime Warranty provides peace of mind from a brand you can trust.
Wall mount design for permanent installation|Convenient push button locking mechanism in familiar alpha / numeric telephone keypad format|Set your own combination using up to 12 letters, numbers, or both|Large buttons for ease of use, even in low light conditions|Large internal cavity prevents jamming, even when holding multiple keys|Protective weather cover prevents freezing and jamming|Molded body and vinyl coated shackle prevent scratching|Internal Dimensions: 3-1/2in (89mm) H x 2-1/4in (57mm) W x 1in (25mm) D|| | Limited Lifetime Warranty
Protective weather cover prevents freezing and jamming