Body: Steel, black oxide finish
Nose pin: Hardened steel
Two longitudinal markings on housing indicates heavy spring load
||Spring plungers GN 615.1 are used
as detents, push-on/push-off applications, and ejectors.
Using these spring plungers as a snap-indexing mechanism, together with various control levers, is a common
Spring plungers press-fit type, see GN 614.
Spring plungers with ball, see GN