Pentel Mechanical Pencil Eraser Refills, each pack of white erasers fits different Pentel mechanical pencils.
4 Pack, Z2-1N erasers fit Graph Gear, Sharp, EnerGize-X, Wow! Pencil, Gizmo, Cushi, Hot Shots and Technica-X.
5 Pack, PDE-1 erasers fit Quicker Clicker, Jolt, EZ#2, Cometz, Clarius, Forte series, Techniclick series, .e-clic sseries, Cool Lines, Planetz, Carnival, Champ and Icy.
