Pantone 2088C 21 Hole Manual Spiral Binding Machine

Pantone 2088C 21 Hole Manual Spiral Binding Machine, Pantone 2088C spiral binding machine has 21 holes and 50-70 mm thickness A4 steal, manual punching. It has 20pages(80gsm) punching capacity, 30mm of round plastic binding capacity, 2.5-5.5mm adjustable depth margin.