PENTEL AIN STEIN Refill Lead C277 0.7mm 40 per Tube

• About 10% stronger than any other Pentel refill lead thanks to a ceramic cell structure
• Supplied in easy to dispense, swivel-top tubes
• Smoother than other refill leads on the market
• Suitable for all 0.7mm mechanical pencils
• Available in B, 2B, HB and H grades
• 40 leads per tube
• Made from 92% recycled material
• Percentage based on total weight of product excluding refill leads