General InformationManufacturer:Pentel of America, Ltd Manufacturer Part Number:C25HBBX Manufacturer Website Address:http://www.pentel.com Brand Name:Pentel Product Line:Super Hi-Polymer Product Name:Super Hi-Polymer Leads Marketing Information:
Super Hi-Polymer Lead Refills produce crisp lines of consistent darkness, smoothness and density in mechanical pencils. Each super-strong lead writes as far as an entire wooden pencil and produces a dark line. A 12-piece tube is equivalent to 12 wooden pencils.