497 Series - Dimcogray 5-lobed soft feel knob
| Part N° | Material | Unit system | Fastening gender | A | B | C | D | Thread length | Thread size |
| 4-497-001 | Thermoplastic | Imperial | Female | 1-1/2 | 1-3/32 | 11/16 | 15/64 | 5/8 | 1/4-20 |
| 4-497-809 | Thermoplastic | Imperial | Female | 1-1/2 | 1-3/32 | 11/16 | 15/64 | 7/8 | 1/4-20 |
| 4-497-810 | Thermoplastic | Imperial | Female | 1-1/2 | 1-3/32 | 11/16 | 15/64 | 7/8 | 1/4-20 |
| 4-497-812 | Thermoplastic | Imperial | Male | 1-1/2 | 1-3/32 | 11/16 | 15/64 | 1 | 1/4-20 |
| 4-497-814 | Thermoplastic | Imperial | Female | 1-1/2 | 1-3/32 | 11/16 | 15/64 | 7/16 | 1/4-20 |
| 4-497-815 | Thermoplastic | Imperial | Male | 1-1/2 | 1-3/32 | 11/16 | 15/64 | 1-1/2 | 1/4-20 |
| 4-497-816 | Thermoplastic | Imperial | Female | 1-1/2 | 1-3/32 | 11/16 | 15/64 | 5/8 | 1/4-20 |
| 4-497-817 | Thermoplastic | Imperial | Male | 1-1/2 | 1-3/32 | 11/16 | 15/64 | 3/4 | 5/16-18 |
| 4-497-819 | Thermoplastic | Imperial | Female | 1-1/2 | 1-3/32 | 11/16 | 15/64 | 11/16 | 1/4-20 |
| 4-497-821 | Thermoplastic | Metric | Female | 1-1/2 | 1-3/32 | 11/16 | 15/64 | 19 | M10-1.5 |
| 4-497-825 | Thermoplastic | Imperial | Male | 1-1/2 | 1-3/32 | 11/16 | 15/64 | 1-1/2 | 5/16-18 |
| 4-497-828 | Thermoplastic | Imperial | Female | 1-1/2 | 1-3/32 | 11/16 | 15/64 | 5/16 | 10-24 |