Description

Leads HB Refill 0.5mm 12’s

LETTER
H – Hard
B – Soft /Black
HB – Hard Black
F – Firm

NUMBER
0 – zero/basic intensity

1- Slightly more intense
H1- slightly harder/lighter
B1-Slightly softer/darker

5 – Very Intense
H6 – Very hard
B6 – Very soft

9 – Most intense
H9 – Hardest/ Lightest
B9 – Softest/ Darkest