The super polymer fine leads from Faber-Castell are extra shatter-proof and have a jet black colour stroke. Thanks to a practical filling aid, clean and easy refilling is possible. The leads are exceptionally smooth and suitable for all standard mechanical pencils. The tin contains 12 leads with a thickness of 0.5 mm, with a hardness of 2B. Other items can be found in our brand shop. Click on the brand name Faber-Castell below the product title.