Adhesive magnetic safety lock system, includes 2 locks & 1 key, 3m adhesive provide a powerful, secure hold while making it easy to install, each lock includes a plastic template for perfect installation alignment, no tools needed for most cabinets, some materials, such as particle board, require the use of screws, included, operates with a magnetic key that stores easily up high & out of child's reach, lock installs inside cabinet or drawer for an invisible safety solution, disengages for periods of non-use.