Pentel Super Hi-Polymer Lead Refills, 0.9mm, HB, Black, 15 Leads/Pack

Pentel Super Hi-Polymer Lead Refills, 0.9mm, HB, Black, 15 Leads/Pack 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. Lead Degree (Hardness): HB; Lead Color: Black; Refill(s) For: For Most Refillable Mechanical Pencils; Lead Diameter: 0.9 mm. Compatible with most refillable automatic pencils. Manufacturer’s limited lifetime warranty.********