Pentel Ain Stein Mechanical Refill Leads - 0.5mm - HB - 1 Tube of 40 Leads by Amazon.co.uk

Price last update: 23/04/2025
  • These leads are about 10% stronger than existing Pentel leads thanks to a ceramic cell structure.
  • Extremely resistant 60mm long lead with a line width of 0.5mm and lead hardness of HB.