*wire bingdinmachineHP2108TY                                  *binding material:double wire/hard plastic ring                                                                                  *Max.Binding Thickness: 9/16"(14.3mm) double wire)                                                                                        * Max.Punching Capacity:12pages(70gsm)                                                                        *Max.Binding Width: less than 300mm                       *Hole Distance:8.47mm(3:1) 34holes                               *depth Margin :2.5-6.5mm                                                *Hole Spec:round4.5mm                                                    *punching Form:manual                                                   *product Size:370*250*150mm                                   * Weight:5.5kgs