Main specifications
Standard executions
Black-oxide steel body, hardened steel ball
- GN 815.1-ST: stainless steel normal end-force spring.
- GN 815.1-STS: heavy end-force steel spring, threaded body with two laser engraved lines
AISI 303 stainless steel body, hardened AISI 420C stainless steel ball :
- GN 815.1-NI: stainless steel normal end-force spring.
- GN 815.1-NIS: heavy end-force stainless steel spring, threaded body with two laser engraved lines
General information
Features and applications
GN 815.1 plungers are used as stops or push elements.
The collar provides an indication of the mounting position.