M-301 Mechanical Pencil - 0.5 mm, Black, Pack of 12 is a mechanical pencil designed for 0.5 mm, black, pack of 12. 0.5 mm point. Stainless steel barrel. Black grip. Ideal for offices, schools, reception desks, classrooms and home office setups, it supports reliable note-taking, forms, worksheets, drafting and everyday writing tasks.