Master Lock Combination Lock Safe

The Master Lock 5400D portable lock box features a 3-1/4 in. (83 mm) wide metal body for durability. The portable design offers removable over the knob installation. Set your own four-digit combination for keyless convenience and increased security. The shutter door protects combination dials from weather, dirt and grime; and molded body and vinyl coated shackle prevent scratching. The limited lifetime warranty provides peace of mind from a brand you know and can trust.