access
account
bandit
bolt
box
business
button
closed
closet
code
combination
concept
danger
deposit
electronic
empty
finance
furniture
home
hotel
house
insurance
interior
key
keypad
lock
locker
loss
metal
modern
money
number
open
privacy
private
protect
protection
risk
room
safe
safety
safety deposit box
secret
secure
security
service
strongbox
theft
thief