Hi, it looks like you're not located in the US, would you like to stay on the US site?
|
Visiting from the UK?
|
Visiting from elsewhere?
Country:
(917) 900-1661 Mon-Fri (4:30am-12:00pm EST)

4H Lead Grade

The 4H lead grade falls in the 7th position of 22 on the widely recognized 10H-10B scale (H=hard, B=black). 4H is a moderately hard lead grade, for creating light, fine lines. Great for technical drawing and outlining.
Read more
Read less
Filter