Staedtler Mars Micro Carbon Mechanical Pencil Leads

Mechanical pencil lead for use on paper and drawing card
High break resistance due to flexible lead
Smooth-gliding lead, jet black lines
Unique ecological manufacturing process without PVC or softening agents
More than 90% natural raw materials
Suitable for use with all mechanical pencils
Simple “12-a-go” refilling for many STAEDTLER mechanical pencils
ISO colour coding
12 leads per tube