The super polymer fine leads are extra break-resistant and deep black. Clean and easy refilling with the aid of practical refill tool.
- Super-Polymer fine leads, 0.7 mm, for all popular mechanical pencils - Extremely break-resistant and exceptionally smooth - Deep black, intense lines - With filling aid for clean and easy lead replacement - Line width colour code - Available in 5 degrees of hardness: HB, B, 2B, H and 2H - Contents per box: 12 leads