The Packrite Cylinder Lock Defense 2 ~ SS-2451 is a high-quality security solution designed specifically for self-storage facilities. This product features a durable cylinder lock with 3 keys for easy access control. With the Packrite brand name assurance, you can trust that your belongings will be secure in a storage unit with this reliable lock defense system. Ideal for individuals looking to add an extra layer of security to their self-storage unit, this product offers peace of mind and protection for your valuable belongings.