Plungers are of a Non-threaded design which press-fits into a
hole. The spring loaded ball forms a bearing surface which retracts
and then snaps into opposing hole or groove.
Use for locating
or positioning in drawers, doors dies, fixtures, and many other
Ball Plunger into press fit hole in material. Spring loaded
ball automatically depresses to allow adjustments.
loaded ball then snaps back into the desired hole, groove