Introduction

TWSBI – INK BOTTLE VAC 20A

The TWSBI VAC 20A body of the bottle is made up of Plastic. Lower cap made for ALL fountain pens. The cap of the bottle can be interchanged with twsbi diamond 50 bottle cap. The bottle cap has 3 layers the upper cap, The middle cap, and the lower cap. The upper cap is for vac mini, The middle cap is for vac 700 and the lower is for all the fountain pens.

Bottle cap also interchangeable with our Diamond 50 ink bottle cap.