Set of 10 leads of Pica Dry Refills Graphite - Special Hardness H by W&B

Pica-Dry Longlife Automatic Pen Replacement Leads by Wilson and Bradley

• Perfect for precise markings
• Designed for use on dry surfaces
• Easy to clean with a damp cloth
• Pre-sharpened for convenience
• Packaged in a robust, reusable plastic case
• Lead dimensions: 2.8 mm diameter, 125 mm length