Portable Lock Boxes

The Master Lock No. 5406D Portable Lock Box features a 2-3/4in (70mm) wide metal body for durability. The shackle design offers over the door moun...

The Master Lock No. 5440D Bluetooth® Portable Lock Box. Open and manage with your smartphone or with temporary or permanent codes. Monitor who vis...

The Master Lock No. 5440ENT Bluetooth® Portable Lock Box features a 3-1/4" (83mm) wide metal body for durability and a fully removable shackle for...

The Master Lock No. 5400D Portable Lock Box features a 3-1/4in (83mm) wide metal body for durability. The portable design offers removable “over t...

The Master Lock No. 5424D Portable Light-Up Dial Lock Box features a 2-7/8in (72mm) wide metal body for durability. The shackle design offers over...