Koh-i-Noor Graphite Leads in the 5.6mm diameter size - fits our Koh-i-Noor Versatil Clutch Pencils.
Gioconda 6 - Each pack contains 6 refill leads
Available in 2B, 4B and the softest grade 6B.
5.6mm soft graphite lead, 120mm long
Each pack of 6 graphite refill leads comes in a sturdy plastic box for storage.