Pentel Fort&eacute; Automatic Pencil, 0.7mm, Blue Barrels, 4 Pack (A57BP4C) Multi-purpose automatic drafting pencil with a 3mm fixed sleeve 0.7mm lead produces detailed, medium lines Ergonomic barrel design, ridged finger grips and large refillable eraser. Refillable with Pentel Super Hi-Polymer Lead and PDE-1 large refill eraser Pack includes 4 pencils