Poly-Aluminum Snap-in Rotary Knob - OD: 40mm / H: 17mm
This snap-in knob is made with aluminum on the outside and plastic inside. The surface is knurled with lines for good texture. It fits the most popularly used potentiometers with D-shafts of 6mm in diameter.
* Material: Poly-Aluminum
* Cap Diameter: 40mm
* Height: 17mm
* Potentiometer shaft hole diameter: 8mm