Pentel® Super Hi-Polymer® Lead is the #1 selling brand in the USA! HB Lead is guaranteed to scan, Never needs sharpening, is strong and produces a clear dark line. HB tubes are made of 100% recycled plastic (excluding consumable content).

• The #1 selling lead in the world - smoother and stronger than the competition.
• #1 selling lead in the world
• Refill lead for 0.9mm mechanical pencils
• Guaranteed to scan on standardized tests
• Never needs sharpening and produces a clear, dark line