Fluted Knob 0.258" (6.55mm) Shaft with No Indicator Phenolic Black
Davies Molding
PUSH PULL KNOB 0.750 IN DIAMETER
Essentra Components
Fluted Knob 0.250" (6.35mm) Shaft with Line Phenolic Black
Davies Molding
KNOB FLUTED FOR ROTARY ENCODER
Adafruit Industries
KNOB KNURLED 0.250" METAL
Apem
Ribbed Knob Shaft with Line on Top Plastic Yellow
Adafruit Industries
PUSH PULL KNOB 0.750 IN DIAMETER
Essentra Components
4 Arm Knob M6 x 1 Shaft with No Indicator Nylon Black
Davies Molding
KNOB RIBBED W/SKIRT 0.250" PLAST
Apem
KNOB 0.250" ALUMINUM
Ohmite