Parker Vacumatic Diaphragm Medium / Standard Size. Major and Standard Pens
Regular price £3.79
VACUMATIC DIAPHRAGMS FOR PARKER MAJOR and STANDARD SIZE VACUMATIC PENS
Before fitting Diaphragms should be cut to 30mm to avoid
Interfering with the Breather Tube when filling the pen.
When fitting Shellac is not required, just French Chalk and
a little Silicone Grease.