Proto 149-x
| MFG. NO. | A | B | C | D | Cavities Per Unit |
| PROTO 149-X | 1.095 | 0.400 | 0.140 | 0.000 | 20 |
| LL-BB-20 | 1.100 | 0.620 | 0.275 | 0.175 | 20 |
| LL-BB-21 | 1.160 | 0.650 | 0.450 | 0.250 | 10 |
| MFG. NO. | A | B | C | D | Cavities Per Unit |
| PROTO 149-X | 1.095 | 0.400 | 0.140 | 0.000 | 20 |
| LL-BB-20 | 1.100 | 0.620 | 0.275 | 0.175 | 20 |
| LL-BB-21 | 1.160 | 0.650 | 0.450 | 0.250 | 10 |