Mechanical pencil features a side-click lead advance, transparent barrel design and a latex-free comfort grip. Convenient side button allows the 0.9mm lead to advance effortlessly without changing hand position. HB lead inside is equivalent to a No. 2 wooden pencil and scans on standardized tests. Turn dial left to advance eraser, and right to retract. The extra-long, twist-up eraser allows longer use. Twist Erase Click Mechanical Pencil is refillable with Pentel Super Hi-Polymer Lead and E10 jumbo refill eraser. Pentel . 9mm Twist-Erase Click Mechanical Pencil, 1 Each (Quantity)

Pentel, PENPD279TA, . 9mm Twist-Erase Click Mechanical Pencil, 1 Each Quick-click side button advances lead without interrupting your writing Frequent mistakes are no match for the larger than ordinary and long-lasting twist-up eraser Maximum comfort and control with the latex-free grip Pre-loaded with Pentel Super Hi-Polymer HB lead; never needs sharpening, is super strong and produces a clear dark line