SlickerClicker Side-Advanced Mechanical Pencil features a sliding sleeve that protects the lead to provide an extended writing cycle. Both grip and eraser are made using latex-free rubber to minimize allergic reactions. The low-profile side button allows you to advance the lead without changing writing position. Design also features a translucent barrel, rubber grip for added writing comfort and a clip to attach to pockets and notebooks.
National 7520015654872 Skilcraft Slickerclicker Side Advanced Mechanical Pencil - 0.5 Mm Lead Diameter - Black Lead - Translucent Barrel - 12 Dozen