Pentel® Super Hi-Polymer Lead Refills, 0.7 mm, HB, Black, 12 Leads/Tube, 12 Tubes/Box

Smooth and super-strong, Super Hi-Polymer® Lead's proprietary formula delivers superior-quality marking with reduced smearing and excellent break resistance. Always producing crisp, clear lines with excellent consistency, this lead is ideal for all applications-arithmetic and equations, drawing and drafting, template work and more. Universal compatibility also makes Super Hi-Polymer® Lead Refills suitable for just about any mechanical pencil requiring the chosen diameter, and the HB lead refills are a direct equivalent to a #2 pencil-guaranteed to scan accurately on tests and documents.