Threaded Pin Indexing Plungers
Indexing plungers from AFT Fasteners are used to prevent any change in locking position due to lateral forces. A new locking position can only be set after the pin has been manually disengaged. Special grips can be fitted on the threaded pin. This pin is also suitable for automatic actuation by e.g. program controlled pneumatic cylinder or by remote control using bowden cables. A washer is available to aid screwing in the indexing plungers. The washer is placed on the threaded sleeve so that the carrier pin engages in the slot.