Professional waterproof technical pens filled with rich, black ink!The Acurit Technical Waterproof Drawing pen is perfect for permanent application.
Professional waterproof technical pens filled with rich, black ink! The Acurit Technical Waterproof Drawing pens contain rich black ink that is acid-free and lightfast. Because the ink is waterproof it is ideal for watercolor underdrawings and technical drawings. Each pen features a convenient window on the side of the cap for nib identification.
Acurit Waterproof Technical Pens - Professional Waterproof Technical Pen, Rich Blank Ink, Acid-free, Light Fast, for Sketching, Drawing, Calligraphy
Acurit 0.20mm Fine Point Technical Drawing Pens, Black
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Acurit Technical Drawing Pens