| Number | Series | Thickness | Lbs. |
| ALLIS CHALMERS | |||
| 308803 | 12" | 5/16" | 11.0 |
| 308804 | 14" | 5/16" | 12.5 |
| 308864 | 14" | 5/16" | 12.5 |
| 308805 | 16" | 5/16" | 14.0 |
| 308865 | 16" | 5/16" | 14.0 |
| BRADLEY | |||
| DT47 | 14" | 5/16" | 12.5 |
| DT67 | 16" | 5/16" | 14.0 |
| CASE | |||
| 12D | 12" | 5/16" | 11.0 |
| BX14 | 14" | 5/16" | 12.5 |
| 14D | 14" | 5/16" | 12.5 |
| SK14D | 14" | 5/16" | 12.5 |
| 16D | 16" | 5/16" | 14.0 |
| COCKSHUTT | |||
| P4086 | 14" | 5/16" | 12.5 |
| P5370 | 16" | 5/16" | 14.0 |
| DEERE | |||
| 215 | 12" | 5/16" | 11.0 |
| 228 | 12" | 5/16" | 11.0 |
| 372 | 12" | 5/16" | 11.0 |
| 347 | 13" | 5/16" | 12.0 |
| 217 | 14" | 5/16" | 12.5 |
| 229 | 14" | 5/16" | 12.5 |
| 350 | 15" | 5/16" | 13.5 |
| 218 | 16" | 5/16" | 14.0 |
| 340 | 16" | 5/16" | 14.0 |
| 217 (LH) | 14" | 5/16" | 12.5 |
| 218 (LH) | 16" | 5/16" | 14.0 |
| FERGUSON | |||
| 12AA0120 | 12" | 5/16" | 11.0 |
| R101 (12BCA0121) | 12" | 5/16" | 11.0 |
| 612 | 12" | 5/16" | 11.0 |
| 12FA0120 | 12" | 5/16" | 11.0 |
| 14AA0120 | 14" | 5/16" | 12.5 |
| R103 (14REA0120) | 14" | 5/16" | 12.5 |
| 614 | 14" | 5/16" | 12.5 |
| 16AA0120 | 16" | 5/16" | 14.0 |
| FORD | |||
| R101 (100248) (12BCA0121) | 12" | 5/16" | 11.0 |
| R103 (100003) | 14" | 5/16" | 12.5 |
| 14AA0120 (F100991) | 14" | 5/16" | 14.0 |
| IHC | |||
| 0552 | 12" | 5/16" | 11.0 |
| 0746 | 12" | 5/16" | 11.0 |
| 0554 | 14" | 5/16" | 12.5 |
| 0560 | 14" | 5/16" | 12.5 |
| 0674 | 14" | 5/16" | 12.5 |
| 0556 | 16" | 5/16" | 14.0 |
| 0562 | 16" | 5/16" | 14.0 |
| 0557 (LH) | 16" | 5/16" | 14.0 |
| 0563 (LH) | 16" | 5/16" | 14.0 |
| MASSEY-HARRIS VERITY | |||
| P9664 | 14" | 5/16" | 12.5 |
| P9667 | 16" | 5/16" | 14.0 |
| MINNEAPOLIS-MOLINE | |||
| CY102A | 10" | 5/16" | 10.0 |
| CY122A | 12" | 5/16" | 11.0 |
| CY142A | 14" | 5/16" | 12.5 |
| DAC14 | 14" | 5/16" | 12.5 |
| CY162A | 16" | 5/16" | 14.0 |
| DAC16 | 16" | 5/16" | 14.0 |
| CY102A (LH) | 10" | 5/16" | 10.0 |
| CY122A (LH) | 12" | 5/16" | 11.0 |
| CY142A (LH) | 14" | 5/16" | 12.5 |
| CY162A (LH) | 16" | 5/16" | 14.0 |
| OLIVER | |||
| 4675 | 14" | 5/16" | 12.5 |