All Yard O Led mechanical pencils use 1.18mm leads. This tube contains 12 leads.

There are three Yard-O-Led lead types:

H stands for hard leads — ideal for technical drawing due to their fine lines and lighter marks.

B represents black or soft leads — known for their darker, bolder strokes, perfect for expressive sketches and shading.

HB is the middle ground — balancing hardness and blackness for everyday writing and basic sketching.

This lead refill is compatible with the following Yard O Led instruments:

The Diplomat Pencil
The Perfecta Pencil
The Edwardian Pencil
The Viceroy Standard Pencil

One pack of leads, packaged in a clear plastic tube.