| A | Single with fixed head (EO) |
| A | Single with fixed head (EB) |
| A | Single with swivel head (EW) |
| A | 1 puleggia, attacco fisso e arricavo (EBH) |
| A | Double with fixed head (TB) |
| A | Double with swivel head (TW) |
| A | Double with becket and fixed head (TBH) |
| A | 1 puleggia, attacco girevole e arricavo (EWH) |
| A | Fiddle with swivel head (ZBW) |
| A | Single footblock (3-screw mounting) (LB) |
| A | Fiddle with becket and cam (ZBK) |
| B | Single with fixed head (EO) |
| B | Single with fixed head (EB) |
| B | Single with swivel head (EW) |
| B | 1 puleggia, attacco fisso e arricavo (EBH) |
| B | Double with fixed head (TB) |
| B | Double with swivel head (TW) |
| B | Double with becket and fixed head (TBH) |
| B | 1 puleggia, attacco girevole e arricavo (EWH) |
| B | Fiddle with swivel head (ZBW) |
| B | Single footblock (3-screw mounting) (LB) |
| B | Fiddle with becket and cam (ZBK) |
| C | Single with fixed head (EO) |
| C | Single with fixed head (EB) |
| C | Single with swivel head (EW) |
| C | 1 puleggia, attacco fisso e arricavo (EBH) |
| C | Double with fixed head (TB) |
| C | Double with swivel head (TW) |
| C | Double with becket and fixed head (TBH) |
| C | 1 puleggia, attacco girevole e arricavo (EWH) |
| C | Fiddle with swivel head (ZBW) |
| C | Single footblock (3-screw mounting) (LB) |
| C | Fiddle with becket and cam (ZBK) |
| D | Single with fixed head (EO) |
| D | Single with fixed head (EB) |
| D | Single with swivel head (EW) |
| D | Double with fixed head (TB) |
| D | Double with swivel head (TW) |
| D | Double with becket and fixed head (TBH) |
| D | Single footblock (3-screw mounting) (LB) |
| E | Single with fixed head (EB) |
| E | Single with swivel head (EW) |
| E | Double with fixed head (TB) |
| E | Double with swivel head (TW) |
| E | Single footblock (3-screw mounting) (LB) |