Pentel 4-piece Set, Pg1015a, 0.5mm Graph Gear 1000 Automatic Pencil Four piece set includes: 1 PG1015A pencil, 1 tube (30 leads per tube) C25HB 0.5mm lead, one tube Z21 erasers and 1 Pentel Black hi-polymer eraser. Finely chiseled metallic grip inlaid with soft latex-free pads. Dual-action retractor advances and retracts pencil tip. Pentel GraphGear 1000 0.5 mm superior drafting pencil for professionals and enthusiats.