Duofold Vacumatic Plunger Unit Parker Duofold Aerometric These pliers do that job

These pliers do that job

Be aware that over burnishing will result in the metal of the nib hardening and may even become brittle and crack

INTERNATIONAL CUSTOMERS IMPORTANT NOTE

periodic checks can be made by rubbing the object with a finger

The 1st Image shows the standard Parker open type nib setting

Duofold Vacumatic Plunger Unit Parker Duofold Aerometric These pliers do that jobREPLACEMENT VACUMATIC UNIT FOR PARKER DUOFOLD PENS Colour of the plunger rod will vary. WHEN FITTING REPLACEMENT PUMPS MAKE SURE THE INTERNAL BARREL THREADS ARE CLEAR OF ANY DIRT OR OLD ADHESIVE. IF NOT WHEN REFITTING THE PUMP THE BARREL WILL BE STRESSED AND MAY CRACK.