| Item Name | ET345 |
| type | wire rings |
| A4/A3 | A4 |
| color | 黑色 |
| spec | 14.3mm |
| sheet | 120sheets |
| Number of binding circles | 34rings |
| Gear ratio | 3:1 |
| Weight | / |
| Thickness | / |
| Bundle (sheet)/box | 100 |
| box/carton | 10 |
| Product size | 31.5*30.5*8 |
| Product Net weight | 12.5 |
| Outer box Size: mm | 63*33*43 |
| Outer box Gross wight: kg | 13.5 |
