A rotary-system pen body that can be customized with a compatible mechanical pencil mechanism and two ballpoint refills. The pencil mechanism and refills are sold separately and are not included.
Features
Brass shaft with a painted finish.
Designed to combine one SBX mechanical pencil mechanism (0.3, 0.5, or 0.7 mm) with two compatible ballpoint refills.
Compatible ballpoint refills include 4C-0.7, 4C-1.0, 4C-0.7-N, JSB-0.4, JSB-0.5, JESB-0.5, and ESB-0.7.
Length: 133.9 mm; maximum shaft diameter: 9.3 mm; weight: 19.8 g.