Binding rivets for Duo

Kind of aluminium rivets:

- Rivet N 1 - 5 mm /1000 pcs./ - up to 30 pages
- Rivet N 2 - 8 mm /500 pcs/ - up to 50 pages
- Rivet N 3 - 13 mm /300 pcs/ - up to 95 pages
- Rivet N 4 - 18 mm /200 pcs/ - up to 145 pages
- Rivet N 5 - 23 mm /150 pcs/ - up to 200 pages
- Rivet N 6 - 28 mm /100 pcs/ - up to 245 pages
- Rivet N 7 - 33 mm /100 pcs/ - up to 295 pages
- Rivet N 8 - 38 mm /100 бр./ - up to 350 pages