UL-S-0.9-36HB ULS0936HB Uni Mitsubishi 4902778274286

Lead diameter: 0.9 mm
Clear and dark, but does not smudge when rubbed, and the letters do not smudge when marked. A replacement lead for a mechanical pencil that is hard to break, dark, smooth, and does not smudge.
◆Hardness: HB ◆Quantity: 36 pieces