High quality Alpha volume potentiometer 500K ohms for electric guitar. Normally used in guitar with humbucker pickups and electronic mounting on wood (SG, Les Paul...)

Resistance: 500k Ohm

Curve: Login

Shaft Length: 18mm

Shaft Diameter: 6mm

Diameter basis: 16.5mm

The end of the shaft is splined, so that you can place any button inside 6mm splined

Includes washer and nuts for mounting

The difference between the A type and B type is the curve. Due to the way the curves work, the A type is normally used for the Volume and the B type is normally used for Tone, although some prefer B type for both Tone and Volume. Most Les Paul type guitars use the 500k ohm pot and most Strat type guitars use the 250k ohm pot, although it is strictly personal preference.