The Threaded/Solder-On Ball Link is Used with Pushrods or Wires.
Includes: One Threaded/Solder-On Coupler (brass)
One Hex nut
One Threaded Ball Stud (metal)
One Ball Socket (White nylon)
The socket has a hex shaped shank for easy gripping and nylon construction to lock the coupler threads in place.
It needs to be used with a 1/16" rod.