Control key allows you to insert or remove the lock cores of all your Thule or Yakima lock cylinders if your cylinders are in unlocked position. Or just change them out to be keyed alike. Key is included when purchasing packs of lockIncludes one cylinder replacement keyRemoves the lock cores of all your Thule or Yakima locksCan change them out to be keyed alikeKey works both on Thule or Yakima locksKey is included when purchasing packs of lock.
