Indexing plungers are used where any change in locking position due to lateral forces should be prevented. A new indexed position can be only be moved to after the pin has been manually retracted.
In addition to manual operation, the key ring also enables the connection of elements for remote operation, such as a tether cable.
Versions with an oval pull rings can also be fitted in deeper drilled-through holes.

The indexing plungers with indexing pins that have not been ground or hardened are a cost-effective alternative to existing indexing plungers. However, the precision offered is still sufficient for many applications. The tighter machining tolerances also make these products less sensitive to the alignment errors that can occur when aligning indexing plungers with the hole in the opposite component.

Steel version:

Threaded sleeve free-cutting steel.

Indexing pin 1.4305.



Stainless steel version:

Threaded sleeve 1.4305.

Indexing pin 1.4305.



Key ring stainless steel 1.4310.

Steel version:
Threaded sleeve blue passivated.
Indexing pin not hardened, bright.
Stainless steel version:
Threaded sleeve bright.
Indexing pin not hardened, bright.

Key ring bright.

Pay attention to the max. tightening torque when assembling.

Special versions.

Form R: with round pull ring, without lock nut
Form S: with round pull ring, with lock nut
Form RO: with oval pull ring, without lock nut
Shape SO: with oval pull ring, with lock nut