- Adjustable window shows lead hardness degree
- Fixed 4 mm lead sleeve ensures precise lines when using templates, rulers and triangles
- 3 piece precision brass clutch & pocket clip
- White vinyl eraser with cover and cleaning pin
- 4 line widths: 0.3 mm, 0.5 mm, 0.7 mm and 0.9 mm
The pictures below are offered as shape references. They are not actual size.