Artline Drawing System Pens, 0.1, 0.2, 0.3, 0.4, 0.5, 0.8 mm ,6 Pack

Artline EK-230 Drawing System Pens | Technical Drawing Pens for Drafting, Illustrating, and Graphic Design | AP Certified Safe | 6-Pack | 0.1mm, 0.2mm, 0.3mm, 0.4mm, 0.5mm, 0.8mm Fine Tips | BlackDRAWING SYSTEM PENS - High-quality technical drawing pens for drafting, illustrating, and graphic design.METAL REINFORCED COLLAR - Nib is reinforced by a metal collar, making is suitable for use with rulers or templates, while minimizing nib damage.FADE PROOF AND WATER RESISTANT - Durable ink is fade-proof and water resistant, which ensures lasting impressions in harsh environments.ACID FREE - Ink is acid-free, so you can expect your marks to last longer, stay sharp, and maintain color intensity.WRITING WIDTH - 6 different pens produce widths of 0.1mm, 0.2mm, 0.3mm ,0.4mm, 0.5mm, and 0.8mmLOW ODOR - Ink is xylene-free, so there are little to no offensive odors or smells.