The break-resistant and exceptionally smooth leads for refilling the Faber-Castell clutch pencils are deep black, blueprintable and can be easily erased. For writing, drawing and sketching. Smooth surface and no dust is produced. Pack of 10 leads, 130mm long, 2mm in diameter and 4H in hardness.
|Lead Diameter||2 mm|
|To use with||Pencil & Drawing|
|Sets & Packs||Pack|