TWSBI Fountain Pen Diamond 580 ALR Black Inhalation Type DIAMOND Fine Point F TW100772

[Brand] TWSBI [Series] Diamond 580 [Nib] Stainless steel [Mechanism] Main unit suction type [Size] Length: Approx. 142mm (when stored) / Approx. 175mm (when writing) Maximum shaft diameter: Approx. 13.1mmφ Cap diameter: Approx. 14.3mmφ (excluding clip) Weight: Approx. 30g [Accessories] Twisbee box/instruction manual/1 mini wrench/1 mini grease The Blunger fountain pen allows you to inhale a large amount of ink with a simple operation. It has a large capacity suction mechanism, so it is recommended for those who write long texts or regularly use fountain pens. The glossy transparent shaft makes it easy to check the internal condition and the amount of ink remaining.