41495 Loc-Line HAAS x 2 inch Lathe Adapter, pack of 4. These Loc-Line adapters replace screw-lock spherical coolant nozzles found on most metal lathe machining equipment. Allows the use of all Loc-Line 1/4"ID System nozzles for improved coolant flow. With the addition of Loc-Line hose coolant can easily be directed beyond the lathe drill and collet chucks.