Specification for Knob; Ø: 32mm; Ext.thread: M5; 20mm; H: 46mm; technopolymer PA; VTR
| Version | with stud bolt |
| Body material | technopolymer (PA) |
| Height | 46mm |
| Diameter | 32mm |
| Thread length | 20mm |
| Type of mounting element | knob |
| External thread | M5 |
| Plunger material | zinc plated steel |