Uni 0.9mm Nano Dia Mechanical Pencil Lead, B,２B,HB,H - 4 Pack of 36 leads (144 leads Total) and Our Original Sticky Notes <br> Model Number: Uni-ball U09202NDB,U09202ND2B,U09202NDHB,U09202NDH<br> Lead Color: Graphite<br> Lead Grade: B,２B,HB,H<br> Lead Size(Diameter): 0.9 mm<br> Quantity in Pack: 36<br> Weight: 0.32 oz / 9.1 g<br> <br> <br> Do not buy this pen now When are you going to buy?<br> <br> Please put this pen in the cart right now.