229 Series - Dimcogray sphere ball knob
| Part N° | Material | Unit system | Fastening gender | A | B | C | Thread length | Thread size |
| 1-229-007 | Phenolic | Imperial | Female | 1-3/16 | 1-1/8 | 9/16 | 7/16 | 5/16-18 |
| 1-229-008 | Phenolic | Imperial | Female | 1-3/16 | 1-1/8 | 9/16 | 1/2 | 3/8-16 |
| 1-229-017 | Phenolic | Imperial | Female | 1-3/16 | 1-1/8 | 9/16 | 5/8 | .369 |
| 1-229-019 | Phenolic | Imperial | Female | 1-3/16 | 1-1/8 | 9/16 | 1/2 | 3/8-16 |
| 1-229-024 | Phenolic | Imperial | Female | 1-3/16 | 1-1/8 | 9/16 | 1/2 | 3/8-24 |
| 1-229-025 | Phenolic | Imperial | Female | 1-3/16 | 1-1/8 | 9/16 | 7/16 | 5/16-18 |
| 1-229-026 | Phenolic | Imperial | Female | 1-3/16 | 1-1/8 | 9/16 | 7/16 | 5/16-24 |
| 1-229-027 | Phenolic | Imperial | Female | 1-3/16 | 1-1/8 | 9/16 | 7/16 | 1/4-20 |
| 1-229-036 | Phenolic | Imperial | Female | 1-3/16 | 1-1/8 | 9/16 | 1/2 | .365 |
| 1-229-600 | Phenolic | Metric | Female | 1-3/16 | 1-1/8 | 9/16 | 1/2 | M10-1.5 |
| 1-229-601 | Phenolic | Metric | Female | 1-3/16 | 1-1/8 | 9/16 | 19 | M8-1.25 |