FINELINE LEADS SUPER-POLYMER 0.7mm B

Super-Polymer fine leads, 0.7 mm \n \nFor all popular mechanical pencils \n \nExtremely break-resistant and exceptionally smooth \n \nDeep black, intense lines \n \nWith filling aid for clean and easy lead replacement \n \nLine width colour code \n \nContents per box: 12 leads; Degree of hardness: B