June Gold 440 Pieces, 0.5 mm HB #2 Lead Refills, 110 Pieces Per Tube, Fine Thickness, Break Resistant Lead/Graphite (Pack of 4 Dispensers) 440 Lead (Graphite) Refills 0.5 mm #2 HB 60 mm Tall 4 Lead (Black) Dispensers with 110 Refills Each Each Break Resistant Lead was Manufactured with Uniform & Smooth Lead for Long Lasting Writing Each Dispenser was Designed with Convenience and Simplicity Resulting in Effortless Dispensing Works with Any 0.5 mm Lead Mechanical Pencil - Especially June Gold's own 72 Pack of Mechanical Pencils (Perfect for Standardized Tests and Scantrons)