- 3.5" closed
- 5.4" open
- Bead Blast finish stainless construction
- Retractable tip is activated by the lever style pocket clip
- Black ink
- Accepts Fisher Space Pen Ink refills
- Serialized & Date of manufacture
- Made in the USA
- Model: 401-SS-BB
The Siphon II is a stainless steel design lever-action pen. It features an elongated body that accepts a replaceable pressurized Fisher Space cartridge. The Siphon II’s unique design and convenient pocket clip make it a perfect addition to your EDC