Punch 120 sheets wire 3 : 1
Punch 250 sheets wire 2 : 1
20-50 mm thickness
34 holes
One handle for punching and another for binding, F4 / A4 / A5 paper size, 2.5 / 4.5 / 6.5mm paper margin, 4 x 4 square hole size, 460 x 320 x 190mm dimension, 17 Kg weight.