- Machine 21 holes plastic springs
- Close 3x8mm rectangular hole
- Manual closing system
- Number of punched paper: 8-12 A4 sheets (70gms) / time
- The number of paper attached to a spring maximum 500 sheets
- Function to align, adjust neck
- Springs Used: 6mm - 51mm (20 - 500 sheets)
- Weight: 4 kg
- Dimensions: 415x270x165 mm