Name: Mechanical pencil leads
Use: for mechanical pencil
Application: School and office supplies
Quantity in Package: 3tubes = 90pcs Leads
Length: 60mm
Hardness: 2B HB 2H
Package include: 3 tube pencil lead(90pcs/tube)
Writing point: 0.3mm, 0.5mm, 0.7mm, 0.9mm