Indexing plunger with latching groove TA.4, Style M, Hardened stainless steel, Components: graphite thermoplastic

Indexing plungers are used to prevent changes in the engagement position caused by transverse forces. Only after the pin has been withdrawn manually is it possible to move to another latching position.
If the pin is to remain withdrawn for a long period and the guided locking pin must be prevented from retracting, form M should be used.
Material:
Steel version:
Bush 1.0403.
Guide pin for locking, high-speed steel.


Bush 1.4301.
Hardened guide pin for locking 1.4034.
Unhardened guide pin for locking 1.4305.

Thermoplastic mushroom head.

Version:
Steel version:
burnished bush, weldable.
Hardened, polished and burnished guide pin for locking.

Stainless steel version: bush with untreated surface, weldable.
Hardened and polished guide pin for locking, untreated surface.
Unhardened and polished guide pin for locking, untreated surface.

Mushroom-head knob in dark grey RAL7021.
Note:
If the indexing plunger is welded in, the bush should be staked so that the spring is not thermally damaged by higher temperatures.
On request:
Special versions.