2X 2B 2mm lead clip automatic mechanical drawing pen 24 lead pen core Description: Hand held lead sharpener in top knob. Ideal for illustrations or technical drawings. It is applicable to technical drawing, woodworking or art sketch. Specifications: Material: tainless steel Color: Silver (pen) Model: 2.0mm (refill) Size: pen 147mm, cartridge box 154 * 29mm Set: 2 pieces (with 24 refills) Package includes: 2* 2.0mm pencils and 24* 2.0mm black lead