Kokuyo Campus 1.3mm Refill LeadHB Mechanical Pencil PSR-CHB13-1P

● The thick core makes it hard to break and feels like a pencil.

● Uses a polymer core and contains 16 1.3 mm replacement cores.

● The replacement core case is a slide cap that is integrated with the main body, so it is easy to take out.

● Concentration / HB ● Core diameter / 1.3mm ● Length / 60mm ● Quantity / 16 pieces