Ranging from the thickest black (9B) to the thinnest gray (9H) the full range of pencils includes the following: 9B, 8B, 7B, 6B, 5B, 4B, 3B, 2B, B, HB, F, H, 2H, 3H, 4H, 5H, 6H, 7H, 8H, 9H.