Faber Castell Super-Polymer pencil leads for mechanical pencils

Product details

    Highly break-resistant, glides on very easily
    0.5 mm fine leads for all conventional mechanical pencils
    Intense black lines
    Clean and easy refill with practical refill attachment
    Colour-coded line widths
    Contents per tin: 12 leads
    Hardness grade: HB
    Line width: 0.5 mm