Parker Vacumatic Plunger Unit Mounting Bush For Lockdown / Speedline Plunger 9mm
Regular price
£12.99
VACUMATIC PLUNGER UNIT MOUNTING BUSH
FOR THE LOCKDOWN and SPEEDLINE PLUNGER VERSIONS.
THE DIAMETER OF THE BARREL THREADS ON THIS UNIT
IS 9mm.
The soft Aluminium threads are often damaged over time.
It is then difficult to screw the cap on firmly.
When fitting a small dab of Shellac around the threads is required.
This will ensure an airtight seal.
WHEN FITTING REPLACEMENT PARTS MAKE SURE THE INTERNAL
BARREL THREADS AND UNIT THREADS ARE CLEAR OF ANY DIRT OR OLD ADHESIVE.
IF NOT WHEN REFITTING THE UNIT THE BARREL WILL BE STRESSED
AND MAY CRACK.