The 24mm body knurled shaft potentiometer features a ⅓ watt rating and a ⅜" bushing. 24 teeth slot and knurled shaft. The Series 450G Guitar Potentiometer is the same robust high-quality guitar potentiometer that has become the industry standard for top guitar manufacturers. Featuring reduced shaft wobble, low noise output, and smooth rotational feel, the Series 450G is supplied with standard tin-plated rear cover and solder lug terminals. Options include various shaft and bushing lengths, shaft trim options, and a wide variety of standard resistance values and tapers to suit guitar design requirements. Robust Construction Proprietary Anti-Static Lube Brass Shaft & Bushing Smooth Rotational Feel Wide Selection of Tapers Reduced Shaft Wobble Solderable Rear Cover Low Noise Output