Uni-Ball PIN 0.3(S) Drawing Pen - Black 12-pack PIN-03-BLK

Uni-Ball PIN 0.3(S) Drawing Pen - Black 12-pack PIN-03-BLK

The Uni-Ball PIN 03 12-pack provides artists, illustrators, architects and designers with versatile fine-line pens for drawing, writing and technical work. Each pen features a calibrated 0.3 mm tip that produces a clean, well-defined black line, while Uni-ball Super Ink offers water-resistant and fade-resistant performance once dry.

Versatile 0.3 mm Line

The calibrated 0.3 mm polyacetal nib provides a practical balance between precision and line visibility. It is suitable for outlining, sketching, technical plans, annotations, handwriting and detailed illustration where a clearly defined line is needed.

Build Detail, Texture and Tone

The controlled fine tip can be used for stippling, cross-hatching, layering and free shading. Its 0.3 mm line is useful for defining shapes, adding texture and building tonal areas without producing an overly broad mark.

Water-Resistant Pigment Ink

Uni-ball Super Ink creates a solid black pigment line with resistance to water and fading once dry. Completed line work can therefore be combined with watercolour and other water-based media without readily disturbing the dried ink.

Supported and Protected Tip

The polyacetal nib is supported and protected by steel, helping provide control during precise drawing. A removable cap protects the point between uses, while the stainless-steel pocket clip allows the pen to be secured to a sketchbook, notebook or organiser.

Practical 12-Pen Supply

This box contains 12 identical black 0.3 mm pens, making it suitable for classrooms, creative studios, architectural practices and design departments. Every pen provides the same nib size and ink colour for consistent replacement and distribution.

Key Features:

• Pack contains 12 black Uni-Ball PIN 03 drawing pens.
• Calibrated 0.3 mm tip produces a clean and clearly defined fine line.
• Suitable for outlining, plans, sketching, writing and detailed illustration.
• Supports stippling, cross-hatching, layering and shading techniques.
• Black pigment ink is water-resistant and fade-resistant once dry.
• Polyacetal nib is supported and protected by steel.
• Capped design protects the drawing point between uses.

Technical Specifications:

Keep your studio, classroom or design workspace supplied for versatile, controlled line work by adding this Uni-Ball PIN 03 12-pack to your cart today.