Artline 230 Drawing System Pens, Technical Drawing Pens For Drafting, Illustrating, and More, 0.1mm, 0.3mm, 0.5mm, and 0.7mm Fine Tips - Black, 4-Pack

Artline 230 Drawing System Pens, Technical Drawing Pens For Drafting, Illustrating, and More, 0.1mm, 0.3mm, 0.5mm, and 0.7mm Fine Tips - Black, 4-Pack

• Drawing System Pens: High-quality technical drawing sketch pens for drafting, illustrating, and graphic design. A complete toolkit for aspiring and experienced artists alike
• Reinforced Metal Collar: The ink pens for drawing nib have a reinforced metal collar around the nib, making it suitable for use with rulers or templates while minimizing tip damage
• Fade Proof and Water Resistant: These black markers durable ink is fade-proof and highly water-resistant, which ensures lasting impressions
• Acid-Free: The art pens ink is acid-free, so you can expect your work to last longer, your lines to stay sharp, and maintain color intensity for a long time
• About Us: Beginning 100 years ago as ink chemists, we remain dedicated to developing and producing the highest-quality proprietary ink formulas available, making our meticulously designed markers and writing instruments distinct from the competition and immensely popular in 90+ countries worldwide; The difference is the ink
• Includes: 0.1mm, 0.3mm, 0.5mm, and 0.7mm Fine Tips, Black, 4-Pack