595 Series - Dimcogray sphere ball knob
| Part N° | Material | Unit system | Fastening gender | A | B | C | Thread length | Thread size |
| 4-595-001 | Thermoplastic | Imperial | Female | 1-1/2 | 1-15/64 | 5/8 | 5/8 | 3/8-16 |
| 4-595-007 | Thermoplastic | Imperial | Female | 1-1/2 | 1-15/64 | 5/8 | 5/8 | 1/4-20 |
| 4-595-009 | Thermoplastic | Imperial | Female | 1-1/2 | 1-15/64 | 5/8 | 5/16 | 3/8-24 |
| 4-595-011 | Thermoplastic | Imperial | Female | 1-1/2 | 1-15/64 | 5/8 | 5/8 | 1/2-13 |
| 4-595-012 | Thermoplastic | Imperial | Female | 1-1/2 | 1-15/64 | 5/8 | 5/8 | 7/16-14 |