Van De Graaff, accessories point discharge pin.

Van De Graaff, accessories point discharge pin.

Item code
4149001
Van De Graaff, accessories point discharge pin.
$12.32 $11.20
Van De Graaff, accessory kit component, pivot pin, fits to hole in the top of the ball and provides a needle point for the 'point discharge whirler' and locates the insulating rod.