Master Lock Key Safe Combination Lock Box

This key lock box provides powerful resistance to cutting, hammering and sawing. And it is non-corrosive, durable and weatherproof.
The 4 digit combination provides 10,000 unique choices, which makes the key storage box have a high security for protect your keys.
And access to your house keys for school kids, friends, home service and emergency entry. It is also a perfect solution for key storage in real estate business.
You can also use this key lock box in the warehouse, garage, office etc, and no need to buy several keys for one lock if many different persons need to open the lock.