Staedtler Mars Drafting Mechanical Pencils 3 pk, 0.3, 0.5, & 0.7mm widths, 925WP3
Drafting/Technical Pencils for writing and drawing. 3 ea .5, .7, & .9 mm tips. ISO color coding on barrel and push-button. Adjustable hardness degree indicator. Non-slip rubber grip zone. Chrome plated metal clip & tip, aluminum hardness degree ring.