OKW A 13 11 860 Tuning Knob Duroplast 18.8x6x16.4x12.5x2.6x10x11.5...

OKW-Tuning-Knob-with-Pointed-End-6-x-25-x-31mm-W-x-H-x-D-OKW-A-13-11-860-p-This-OKW-Tuning-Knob-with-Pointed-End-has-been-manufactured-with-a-smooth-handle-surface-and-duroplastic-material-making-it-ideal-for-rotary-potentiometers-with-round-shaft-ends-p-OKW-A-13-11-860-Tuning-Knob-Duroplast-18-8x6x16-4x12-5x2-6x10x11-5x11-5mm

Price: 3.06 from Rapid Online Rapid Electronics Ltd.