Refill lead for 0.3mm mechanical pencils. Pentel Super Hi-Polymer HB lead is equivalent to a #2 pencil, guaranteed to scan on tests, resists breaking and never needs sharpening. Each tube of Pentel Super Hi-Polymer HB lead is made of 100% recycled plastic and part of the Pentel Recycology line of products. Each tube contains 12 pieces of lead.

Lead Diameter: 0.3mm

Lead Hardness: HB

Lead Refill Per Case: 12