Manfrotto LANC Remote Pan Bar Adapter, 25mm, for the Cartoni Delta & C20S Pro Video Heads.

A pan bar adapter kit that connects the Manfrotto 522 LANC remote control to video heads from other producers... please check the following table for details of which adaptor code to use with which video head...
SUPPLEMENTARY ADAPTER CODE - BAR DIAMETER - COMPATIBLE VIDEO HEADS
522PB12..................... 12mm.......... Gitzo 2380
522PB14..................... 14mm...........Libec - all models
522PB16 (ex 522PBVS,........ 16mm.......... Vinten Vis.on 3, 5, 6, 10,
522PBC, 522PBM)............. .............. Sachtler DV2, 4, 8
............................................Cartoni Action Pro ........................................... Miller - all models
522PB18..................... 18mm.......... Sachtler Video 20
522PB22.............. .......22mm.......... Cartoni Alfa, Beta, Gamma
522PB25......................25mm.......... Cartoni Delta, C20S
522PB30............... ......30mm.......... Cartoni C40S