uni-ball PIN/5 PF ASP021 Fineliner Pen Set, 5 Assorted Nib Sizes, Black Pigment Ink, Water-Resistant, Metal-Reinforced Tips

Hand lettering artists and illustrators rely on the uni-ball PIN Fineliner set for precise lines and deep black coverage. The set includes five pens with assorted nib sizes, each filled with pigment-based black ink that is water-resistant, fade-resistant, and lightfast. Metal-reinforced tips maintain their shape even under heavy pressure, making these pens suitable for technical drawing, sketching, manga, and calligraphy. The fast-drying Uni Super Ink resists smudging and bleeding on most papers, and the archival-quality formula ensures your work lasts.

Key specifications

• Product type: Fineliner pen set
• Number of pens: 5
• Nib sizes: Assorted
• Ink colour: Black
• Ink type: Pigment-based
• Ink properties: Water-resistant, fade-resistant, lightfast, chemical-resistant
• Tip material: Metal-reinforced
• Drying time: Fast-drying
• Archival quality: Yes
• Smudge resistance: High (once dry)
• Bleed resistance: High (on most papers)
• Cap type: Snap-on
• Barrel material: Plastic
• Refillable: No
• Ink technology: Uni Super Ink
• Non-toxic: Yes

Why choose it

These fineliners deliver consistent, crisp lines without feathering, making them a dependable tool for detailed work. The metal-reinforced tips provide durability, while the pigment ink offers long-lasting results. The set covers a range of line widths, giving you flexibility for different techniques.

Ideal use cases

• Hand lettering and calligraphy
• Technical drawing and sketching
• Illustration and manga
• Archival-quality artwork

Good to know

The pens are non-toxic and safe for everyday use. The ink is chemical-resistant, adding to the longevity of your work. Snap-on caps keep the tips protected when not in use.