269 Series - Dimcogray fluted round thru hole knob
| Part N° | Material | Unit system | Fastening gender | A | B | C | D | Thread length | Thread size |
| 1-269-003 | Phenolic | Imperial | Female | 1-3/4 | 61/64 | 1-1/16 | 1/2 | 5/8 | 3/8-24 |
| 1-269-005 | Phenolic | Imperial | Female | 1-3/4 | 61/64 | 1-1/16 | 1/2 | 5/8 | 5/16-18 |
| 2-269-015 | Phenolic | Imperial | Female | 1-3/4 | 61/64 | 1-1/16 | 1/2 | 5/8 | 1/2-13 |
| 2-269-300 | Phenolic | Imperial | Female | 1-3/4 | 61/64 | 1-1/16 | 1/2 | 5/8 | 7/16-14 |
| 2-269-301 | Phenolic | Imperial | Female | 1-3/4 | 61/64 | 1-1/16 | 1/2 | 5/8 | 3/8-16 |
| 2-269-303 | Phenolic | Imperial | Female | 1-3/4 | 61/64 | 1-1/16 | 1/2 | 5/8 | 1/4-20 |
| 2-269-304 | Phenolic | Imperial | Female | 1-3/4 | 61/64 | 1-1/16 | 1/2 | 5/8 | 3/8-24 |
| 2-269-305 | Phenolic | Imperial | Female | 1-3/4 | 61/64 | 1-1/16 | 1/2 | .6325 | 5/16-18 |
| 2-269-307 | Phenolic | Imperial | Female | 1-3/4 | 61/64 | 1-1/16 | 1/2 | 5/8 | 5/16 |