Optional A or B type connectors:
A joint shaft outer diameter 20MM length 30MM (with lock)
Tight nut
B joint inner hole 20MM deep 30MM;
Pin hole diameter 10MM, from the center of the pin hole to the connector
The end face distance is 14.5mm.
The locking method is single handle spring locking.
Single choice:
jaw: flat 0-9MM
Clamping sample width=30MM