2-pack 500KOhm Long-Shaft Guitar Volume Potentiometers (Pots) - Audio-Taper Quality small-profile 500KOhm Audio Taper Potentiometers Perfect for use as volume controls on guitars - add your favorite knobs! Longer shaft and smaller profile, good for thicker panels. 3/4" threaded shaft length. Great for electric guitars, cigar box guitars & more Includes washers and mounting nuts