Spring Plungers-Steel
This standard-length, threaded type has a long stroke and long plunger bearing length for smooth operation. It has a steel body and a hardened steel plunger nose. Made in USA.
Install and/or adjust from either end. When using the slot at the plunger end to install, use a Plunger Wrench instead of a screwdriver to avoid over-compressing the spring. A thread-locking element holds the unit securely in place after installation.
Application Information
Spring plungers can be used to lift parts slightly after machining, for easier unloading.
Internal View
Nose Extended
![](https://cdn11.bigcommerce.com/s-mzpq4daxph/product_images/carrlane/roemheld/CLM-6-SPS-1-Internal1.jpg)
Nose Retracted
Material
Item | Material | Heat Treat | Finish | DFARS | RoHS |
Body | 1215 steel, black oxide Finish (Metric sizes zinc plated clear chromate) | - | - | Yes | Yes |
Plunger Nose | 1215 Steel | Carburized-Hardened | black oxide Finish (heavy force) or zinc plated clear chromate (light force) | Yes | Yes |
Spring | Music Wire | - | - | Yes | Yes |
Parts Specification
A Thread | Thread Pitch (mm) | Initial End Force (n) | Final End Force (n) | B (mm) | C (mm) | D Diameter (mm) |
M12 | 1.75 mm | 29 N | 77 N | 32 mm | 6.5 mm | 6.30 mm |
![](https://cdn11.bigcommerce.com/s-mzpq4daxph/product_images/uploaded_images/warning-icon-new.png)
Warning:
This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov