5 line thicknesses (0.5/0.7/0.9/1.3/2.0 mm)
4 mm rigid and cylindrical metal lead sleeve, ideal for use with rulers and templates
Aluminum body in silver color with non-slip grip part
Line thicknesses indicated at front cone (0.5/0.7/0.9), body and push-button
Line thickness color coding complies with ISO (push-button)
Lead hardness window
Detachable clip