Platinum fountain pen mechanical pencil refill 5Q-200A#4 0.5mm HB 10 pieces 2147345061865

Resistant to bending and smooth writing. ●Quantity: 10 pieces (40 pieces x 0.25 pieces) ● Core diameter: 0.5 mm ● Hardness: HB ● Number of cores: 400 ● Core length [mm]: 60 ● Material: Case = PMMA ● 40 pieces x 10 pack ● Bulk purchase ● Country of manufacture: Japan