Staedtler HB Pencil Leads 0.7MM Tube of 12

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 codingKeywords: staedtler 250-07-hb, 250 mars, staedtler 250 mars, mechanical pencil, mechanical pen pencil, pen pencil, micrograph, micrograph lead refill, lead refill, lead refills, lead, hb lead, 522582, 25007hb, 4007817213889, 4007817213896