Description:Keys can be taken off when the switch stays on or off position.Miniature key lock switch for simple locking and switching tasks. Note: This KEY design is not for security reasons, it is just a design to prevent unintentional switching--to actuate the switch you have to insert a key into the switch instead of push a button which anybody could do by mistake, in some cases one key lock switch may be open by the key of another set,if you buy more than one set , please note we can not ensure every key lock has its unique keys.
