Gbc 420 Multibind Binding Machine 4 In 1DescriptionSpecificationsShipping Ideal for heavy use, the multibind 420 is a robust multi functional binder that can create comb, click or wire bound A4 A5 documents 7 de selectable pins for A5 and US quarto punching Wire compression chamber for compressing wirebind documents Double handle for extra power when punching Punch capacity: 20 pages (80 gsm) for comb Punch capacity: 125 pages (80 gsm) for wire and click Binding capacity: 450 pages using a