Precision and economy in one simple design. Smooth writing lead does not smudge and erases cleanly. Lead advances quickly and easily, 0.7 mm point. One BIC® mechanical pencil = 2-1/2 wood case pencils (3#2 leads per pencil). BIC® Mechanical Pencils are certified* by Scantron® (must be accompanied by disclaimer). Bundle of 36 Pencils.