Sharp Pencil refill leads provide smooth, consistent strokes at 1.3 mm thick. Compatible with Sharp Pencil and other standard mechanical pencils, they offer high precision with their HB hardness. Made from high-quality graphite and clay, they resist breakage and ensure consistent results. Packaged in a case with 12 1.3 mm leads, ideal for writing and technical drawing. The compact design allows for easy storage and quick refills. Lead diameter: 1.3 mm Hardness: HB Lead length: 60 mm Composition: high-purity graphite and clay Pack of 12 leads in a 25 x 200 mm case Compatible with 0.3–1.3 mm pencils
