PILOT Neox Graphite Mechanical Pencil Lead Refills 40 leads per [Set] HRFG-05, pack, 0.5mm (F), 3-pack

Hardness: F Core diameter: 0.5 Set contents: 3 pieces The popular Neox Graphite mechanical pencil lead, known for its dark, smooth writing feel, has been revamped with a new brand message, "Become strong when it matters," to support improved test performance and "test-taking ability," leveraging its features such as "break resistance for worry-free use even during tests" and "dark lines." The packaging has been redesigned with a simpler look. The lead diameter and density are displayed in a stylish dark gray, and the "G" in the Graphite brand mark, which is also the product's icon, has been redesigned to represent "Growth," supporting the growth of individuals and students facing important challenges such as tests.