Type A - without lock nut, with knob
Type AK - with lock nut, with lifting knob
Type G - without lock nut, with threaded rod
Type GK - with lock nut, with threaded rod
GN613 Indexing Plunger without Rest Position, Steel, Plastic Knob
These indexing plungers are a low cost alternative with much reduced dimensions.
Type G or GK have been designed for applications where the indexing plunger is not operated with the standard knob.
The indexing plungers are designed such that the plunger set in the end position (spring is "on block") can also absorb axial forces. For applications in which these forces are substantially above the tensile force applied by the operator (Type G), GN817 indexing plungers are to be preferred.
A special screwdriver GN613.1 is available. Two slots are provided in the upper end of the body which are accessible with the knob in its retracted position.
Steel ST, blackened
Plunger - Hardened
Knob - Plastic, Technopolymer (Polyamide PA), black matt finish, not removable