Knurled Knob Plungers Built for Precision Medical Devices

Vlier knurled knob plungers are engineered for precise, repeatable positioning in high-performance assemblies. In medical device design, reliability and control are critical. Our quick-release plungers provide fast manual retraction and secure holding in a compact, easy-to-actuate design.

Have a question about installation or other technical details? Contact a Vlier technical service representative.

Want to learn more about the Knurled Knob Plunger in a real-world use scenario? Check out this case study.