- Manufacturer: Pentel of America, Ltd
- Manufacturer Part Number: C505-HB
- Brand Name: Pentel
- Product Line: Super Hi-Polymer
- Product Name: Super Hi-Polymer Leads
- Packaged Quantity: 12 Tub
- Product Type: Pencil Refill
Super Hi-Polymer Leads produce crisp lines of consistent darkness, smoothness and density in 0.5mm 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. HB lead is equivalent to a No. 2 pencil in darkness and guaranteed to scan on standardized tests.