This Vacumatic Diaphragm with pellet is designed for fountain pen restoration of the Parker Oversized and Maxima Vacumatic pens. Please note that the price is per single diaphragm.
This Vacumatic Diaphragm with pellet is designed for fountain pen restoration of the Parker Oversized and Maxima Vacumatic pens. Please note that the price is per single diaphragm.