material
bolt
- Free-cutting steel, hardened, burnished
- Stainless steel 1.4305, nitrided
sleeve
- Free-cutting steel, burnished
- Stainless steel 1.4305
Feather
- Stainless steel
Notes
Special versions available upon request.
Spring-loaded plungers are specifically tested for spring travel and spring force.
The marking of the spring force will be omitted for all production batches from Q2/2025 onwards.
References
Thread locking available on request, see appendix - Technical data -
Labeling
Standard spring force: no marking
Increased spring force: two longitudinal markings
The marking of the spring force will be omitted for all production batches from Q2/2025 onwards.
