Overview
Body:Titanium Grade 5
Top: Titanium Grade 5
Clip: Titanium Grade 5
Button: Hardened Stainless Steel AISI 420
Locking System: HCRLS - Herman Ceramic Rotary Locking System
The Rotary Locking System consists of:
- 3 ceramic balls (Si₃N₄) 2.5mm for locking
- 5 ceramic balls (Si₃N₄) 1mm for rotational movement bearing of the clip
- 1 ceramic ball 2mm (ZrO₂) made of zirconium oxide for limiting the range of rotational movement
The frame of the system is made of phosphor bronze, a very durable material with self-lubricating properties.
Refill Used: Fisher Space Pen PR1F Blue Fine Pressurized Refill
Tip Thickness: 0.9 mm (0.0354”)
In the Herman Epika, any Parker standard refill can be used interchangeably.
The body of the pen is made from a single piece of titanium.
Spring for Pressurizing Refill and Mechanism Spring: Stainless Steel Spring AISI 302
Weight: 35 g (1.23 oz)
Total Length with Extended Button: 124 mm (4.88")
Diameter: 11 mm (0.43”)
Excellent condition.


