SAPHUE Guitar Potentiometer Long Shaft 18mm Linear Audio Volume Taper Pots for Fender Stratocaster Telecaster Les Paul LP Split Knurled Electric Guitar Bass Kit 4 pcs for A250K A500K B250K B500K

Dpecification Size: A250K A500K B250K B500K High-quality potentiometer for volume control and tone control of electric guitar. Circuits commonly used for Humbucker pickups. Dimension Resistance: 250k ohm and 500k ohm Shaft length: 18mm Shaft diameter: 6mm Base diameter: 24mm Whole Length: 29Mm Package List: Quality : 4 pieces Package Included: 1Pc A250K Potentiometers, 1Pc A500K Potentiometers, 1Pc B250K Potentiometers,1Pc B500K Potentiometers Note 1. The end of the shaft has ribs, so you can place any button with 6mm groove inside 2. Includes washers and nuts for installation 3. The difference between Type A and Type B is the curve. Due to the way the curve works, type A is usually used for "volume" and type B is usually used for "tone", although some people prefer type B for both "tone" and "volume". Most use 500K ohm potentiometers for Les Paul-type guitars, and most Strat-type guitars use 250K ohm potentiometers, although this is strictly personal preference.