Rdjumpdjo Shaft Full Metric Sized Control Pots A500K Audio Taper Potentiometers Pot for Electric Guitar Bass (Set of 12)

6mm knurled split brass shaft fits a coarse-knurled (18-spline) knob. It fit modern ///ESP etc China/Korea/Japan guitar's stock knobs Metric sized, Thread M8 x 0.8, Thread height 10mm (3/8 inch) These pots are widely used guitar tone and volume controls. Metric sized pots mostly use in import guitar or Asia made guitar aluminum. 24mm (15/16 inch) diameter full sized base . Standard solid construction Audio taper with standard +/-20% resistance tolerance, 500K-ohm pots are standard controls for humbuckers. A250K gives a slightly warmer tone than a 500K, and bleeds off (attenuates) some of the high frequencies to ground