Tag Archives: plungers

The Beginner’s Guide to Spring Plungers

Spring plungers are commonly used for positioning-related applications. They are found machines where they “position” specific parts. As shown in the adjacent photo, spring plungers consist of a metal body with a ball at the end. Within this body is … Read More

What Is a Retractable Plunger?

Have you heard of retractable plungers? Like all plungers, they are commonly used for workpiece positioning applications. To position a workpiece, you can use a plunger. While all plungers are used for this purpose, retractable plungers feature a unique design … Read More