Indexing plungers are used where any change in locking position due to lateral forces should be prevented. A new locking position can only be attained after the pin has been manually disengaged. The keyring allows for automatic operation (program controlled) using e.g. pneumatic cylinders or remote control using bowden cables.

Steel version:

Sleeve 1.0403.

indexing pin free-cutting steel



Stainless steel version:

Sleeve 1.4301.

indexing pin hardened 1.4034.

indexing pin not hardened 1.4305.



Key ring 1.4310.

Steel version:
Sleeve black oxidised, weldable.
Indexing pin hardened, ground and black oxidised.

Stainless steel version:
Sleeve bright and weldable.
Indexing pin hardened and ground, bright.
Indexing pin not hardened and ground, bright.

Key ring bright.

If the indexing plunger is welded on, the sleeve should be tack welded so that the spring is not thermally damaged due to high temperatures.

Special versions.