Pentel - Super Hi-Polymer Lead Refills, 0.5mm, HB, Black - 90 Leads/Pack
About this item
Made with Super Hi-Polymer® lead, these refills are among the strongest available. They provide smooth, uniform marking for everyday effortless writing without damaging your paper and with their reduced smearing you'll always be able to go back on your notes. Compatible with most refillable automatic pencils.