Spring-loaded plungers use a spring and a plunger (or ball tip) to exert a precise and repeatable force. They are a better option than having engineers cobble together an assembly that uses a simple, ...

Ball type and pin type plungers can be classified in a number of different ways. These categories include shape, insertion method, material type, and end force. Selecting a spring plunger depends ...

Ball Plunger Ball plungers are spring-loaded devices consisting of a threaded or non-threaded body that contains a spring-loaded ball. Index Plunger Index plungers are precision locating devices. The ...