Amazon.com : Pentel Super Hi-Polymer Lead Refills, 0.5mm, 12 Leads per Tube, Black (C505-HB) : Mechanical Pencil Refills : Office Products
Pentel Super Hi Polymer Leads 0.5 mm F Medium 12 Leads Per Tube - Office Depot
Pentel Super Hi-Polymer Lead Refills, 0.5mm, HB, Black, 30 Leads/Tube PENC25HB
Pentel Champ Mechanical Pencils - HB Lead - 0.5 mm Lead Diameter - Refillable - Black Lead - Black Barrel - 24 / Pack - Lewisburg Industrial and Welding
Pentel® Hb Super Hi-polymer Leads, 0.5mm, Black, 30 Per Pack, 12 Packs : Target
Pentel Super Fine Hi-Polymer Lead, 0.5mm, 30 Ct, 1 - Kroger