Staedtler 250 07-B Mars Micro Refill Leads For Mechanical Pencils - B, 0.7Mm (Box Of 12 X Tubes Of 12 Leads)

Staedtlers Mars Micro Mechanical Pencil Lead Refills Come In A Handy Tube For Easy Single-Handed Refilling Of Mechanical Pencils With Individual Leads. The Lead Is Highly Flexible, Making It Extremely Break-Resistant. Suitable For Mechanical Pencils Such As Staedtlers Mars Micro 775 And Graphite 779 Range. Box Contents: 12 Tubes Containing 12 Lead Refills Each (Total Of 144 Leads). 0.7Mm Line Width In Degree B.