Master Lock 5400 Key Safe Master Lock 5400 Key Safe The Portable Lock Box features a 3-1/4in (83mm) wide metal body for durability and offers removable “over the knob” installation. Set your own 4-digit combination for keyless convenience and increased security. The shutter door protects combination dials from weather, dirt and grime; and moulded body and vinyl coated shackle prevent scratching. The Limited Lifetime Warranty provides peace of mind from a brand you can trust. Product Features Over the door knob design for portable installation. Large internal cavity prevents jamming, even when holding multiple keys. Set your own combination convenience for optimal security. Set your own 4-digit combination for keyless convenience and increased security. Protective weather cover prevents freezing and jamming. Moulded body and vinyl coated shackle prevent scratching. Internal Dimensions: 3-1/2in (89mm) H x 2-3/4in (70mm) W x 1in (25mm) D. Variation Quantity discounts available to trade: 1-3 | 4
