Guaranteed your refrigerator lock to protect your vaccines, samples, and other products from getting into the wrong hands. Unlike other cables that get in the way when unlocked, our Guardianite Refrigerator Lock is designed with a cable that swivels out of the way to avoid that aggravation. Simply turn the key to open the lock; the built-in lock allows you to open and close the lock easily. Installation required One lock and two keys T swivels out of the way One-handed operation Permanent installation