Uses robust 2.8 mm (approx. 1/8") leads for durability
Unique long, narrow lead holder allows marking in tight or awkward spaces
Innovative water- and dustproof cap serves as both pocket holder and built-in sharpener
Included 2B graphite lead marks on almost any material surface, whether dry, wet, glossy, rough or dusty
Set includes one Basic DRY Refill Set (4 Graphite 2B, 2 Red & 2 Yellow Leads)
Store red and yellow leads below 86F degrees
Reddot design award winner, 2020