Tiny, yet mighty! Even at 15mm in diameter, these small fluted knobs feature an interior brass cup, adding a confidence-boosting heft and sturdiness. (Check out the gallery pictures to see what we mean.) Each set screw fits securely onto a smooth 1/4" shaft potentiometer.
Some folks refer to 1250 knobs as "mini MXR" style knobs, and the similarities are there. Just note that these petite bad boys lack the skirt you'll find on a traditional MXR-style knob.
Plastic knob with metal insert
White or black painted indicator
Flat head set screw
For 1/4" (6.4mm) smooth shaft potentiometer
15mm outer diameter
Beginner's Tip: The term "MXR" refers to the aesthetic design of the knob, popularized by the pedal manufacturer MXR. Just because this is an MXR-style knob does not mean it automatically fits on all MXR pedals. The right fit depends on the shaft size of the knob's potentiometer. Read this post to figure out what kind of knob you need: https://lovemyswitches.com/news/what-knob-will-fit-on-my-gear/