Fisher Space Pen Refills - Suitable for all Parker Ballpoints

Paul Fisher developed the pressurized refill for NASA in 1965. It's still in use today on manned space flights because it performs when other pens fail.

The combination of tungsten carbide ballpoint and thixotropic ink in a hermetically sealed cartridge pressurized at nearly 35 pounds per square inch allows it to write in freezing cold, boiling heat, underwater and at any angle - even upside down!

Writes upside down!

Fits all Parker ballpoints!

Available Colours:

Black (fine or medium)
Blue (fine or medium)
Green (medium)
Red (fine or medium)
Purple (medium)
Burgundy (medium)

£3.50 each plus p&p (see below)

Fisher refills come supplied with a free adaptor which enables them to fit all Parker ballpoints