Lubricates locking mechanisms on video drop slots Lubricates bearings of radar antenna on lobster boats Lubricates handle of heavy-duty ingredient mixers Lubricates locks on money boxes on gaming tables (21 Keeps knobs on heart monitor defibrillators clean Lubricates battery handles on laryngoscopes Lubricates lift arms on fork lifts Lubricates gripper bar on printing presses to allow sheets to release properly Removes gunk from cooler doors Lubricates file cabinet hardware