A4 Size Comp Binding Machine

Comb Binding Machine - A4- Black Max Punching Capacity: 12 Sheets (80g A4) Max Binding Capacity: 450 sheets. Adjustable Margin: 3, 4, 5mm. Hole Distance : 14.3mm. Hole Quanity: 21 Holes. Hole Spec: 3*8mm. Punching Width: A4.