Pentel has specialized in fine lead mechanical pencil technology for over 50 years. The P200 series is an exceptional pen for professional, commercial and domestic use. Complemented by Pentel Refill Leads which are stronger and more durable than ordinary leads. Available in sizes 0.3 mm (brown barrel), 0.5 mm (black barrel), 0.7 mm (blue barrel) or 0.9 mm (yellow barrel).