2 Pcs. Rotring Tikky Mechanical Pencil Lead 0.5mm Hb, 12 Lead Go to amazon.com Related posts Best mechanical pencils hb lead to buy in 2022 FeatureRotring Mechanical Pencil Lead12 leadsR505 508 HB DescriptionRotring Tikky Mechanical Pencil Lead 0.5mm HB, 12 Lead