Uni NanoDia Machanical Pencil 0.5 mm Lead Pack of 3, 2B (U05202ND3P2B) Go to amazon.com Related posts Top 14 best 0.5 lead 2b 2022 FeatureUnit NanoDia Mechanical Pencil 0.5 mm Lead Pack of 3, 2B40 x 3 packsU05202ND3P2B DescriptionUni NanoDia Mechanical Pencil 0.5 mm Lead Pack of 3, 2B