Pentel C27BPHB3K6 Super Hi-Polymer Lead Refills, 0.7mm, HB, Black 30/Tube, 3 Tubes/Pack, 90/PK (180)
Brand: Pentel
Color: Black

Super Hi-Polymer lead refills resist breaking and are super strong. They provide smooth, uniform marking for your everyday writing and with reduced smearing. HB lead refills are guaranteed to scan on standardized tests.

Sold as 90/PK
HB lead is guaranteed to scan for tests. Smooth, uniform marking with reduced smearing.
Compatible with most refillable automatic pencils.
Won't damage paper.
Reduced breakage.