Staedtler traditional black lead pencils come in 2B grade for general use, sketching, drawing or writing. These high quality leads are great for writing and drawing with their break resistant, black colour leads. They are ideal for school, office and home use. The wood for the black graphite leads is 2B grade, and made from certified,sustainablemanaged forests, so it is a great green choice product. Comes in a box of 12.