Staedtler 250 Sharp refill micro carbon 12 cases boxed 13-HB 1.3mm

Never a dull moment - polymeric lead refills never need sharpening, so the lines are always clear and dark, and the flexible wick won't break. HB lead is equivalent to a #2 pencil and can be scanned on forms and tests, writing smoothly and clearly. The large, thick diameter and medium hard lead are very bold, clearly legible and suitable for projects requiring distinctive markings. Made with over 90% natural ingredients, PVC-free, and comes in a dispenser that makes it easy to dispense just the one refill you need at a time. Benefit from the best products. With office and classroom supplies, in the studio and in the field, Staedtler brings ideas to life.