Staedtler Mars Carbon 2mm Leads - 4B

130mm long, 2mm diameter high-quality leads for clutch pencils and leadholders. Available in 4B, 2B, B, HB, H, 2H and 4H. Pack of 12 in tray dispenser. Each different lead grade is supplied with a different colour replacement push-button for the Staedtler 780C clutch pencil, so you can colour code an assortment of pencils according to the lead in them, should you wish to do so. For a 2mm lead sharpener try the Staedtler Lead Pointer Tub