Pentel Brush Pen Refill Black 4pc

Pentel Brush Pen Refills for Pentel Pocket Brush Pen in Black.

This pack contains 4 refills of densely-pigmented ink that flows easily, dries quickly and produces transparent watercolour effects depending on how much or how little ink you apply.

Pentel Brush Pens are a portable alternative to traditional brushes and ink and are perfect for on-the-go artworks. 

These refills are compatible with the Pentel GFKP3 Pocket Brush Pen

Directions:

1. Firmly press the narrow end of the cartridge into the tip unit of the pen

2. Replace barrel and tighten securely.