Pelikan Pliers, 4 Slot (Tool PTS9) Parker tool black and cream coloring with

black and cream coloring with gold filled trim

AND MOST OF THE 150 TO 700 SERIES PENS

It can be seen in the photos below

5X loupe or a 15X loupe

unscrew the blind cap enough to fit the tool's prongs on top of the slots in the filling unit

Pelikan Pliers, 4 Slot (Tool PTS9) Parker tool black and cream coloring withPELIKAN PLIERS WITH FOUR SLOTS FOR NIB FEED REMOVAL OF PELIKAN 400, 400N & 100N. THESE PLIERS ARE DESIGNED TO REMOVE THE SCREW IN NIB FEED ASSEBLEY. THERE ARE 4 SLOTS TO ACCEPT THE RIBS ON THE BOTTOM OF THE FEED. Make certain the slots are aligned with the feed before squeezing the pliers to avoid breaking feeds.