Masterlock Masterlock have been very successful with the key safe, and now bring you the Masterlock 5415E which enables the safe storage of house keys or even cash. Masterlock have now taken this to the next level with the 5415E in which you can safely leave keys for children to get in after school - so you don't have to be there to let them in - for an elderly family member you need to visit on a regular basis, or for just storing keys safely just in case you lose them on your travels. All the high quality features are on the 5415E and it is also fitted with an easy-to-set key pad combination security lock with hundreds of multiple code options. A tough metal body provides the ability to store larger items and not just keys. This Masterlock 5415E can be used both inside and outside the home, office, worksite or anywhere that restricted or safe access is required. Features ; Solid zinc body with dual locking levers. Interior storage size: 6.5 x 11.2 x 3.1 cm. Resettable combination. Storage for keys, credit cards and more. Weather resistant. Strong resistance to hammering and sawing attacks.