Specification for Ball knob; Ø: 25mm; technopolymer PA; M,with tapered bore
| Body material | technopolymer (PA) |
| Body colour | black |
| Diameter | 25mm |
| Type of mounting element | ball knob |
| Body material | technopolymer (PA) |
| Body colour | black |
| Diameter | 25mm |
| Type of mounting element | ball knob |