10Pcs Equalizer Fader Caps 4mm Potentiometer Knobs Set for Electric Guitar Audio Mixer Replacement

10piece set of equalizer fader caps designed for reliable control and a clean, consistent look. Each cap fits 4 mm potentiometer shafts and has an 11 mm by 9 mm mounting hole for accurate placement on standard audio equipment controls. Key benefits Restores precise control: Replaces worn or missing fader caps to recover accurate level adjustments and consistent tactile feedback. Reduces slippage and wear: Secure fit on 4 mm shafts prevents wobble and improves long term reliability of your controls. Fast, loweffort installation: Pushfit design lets you install or caps quickly without special tools. Uniform appearance: Ten matching caps deliver a neat, professional look across mixers, amps, and pedals. Important attributes Quantity: 10 pieces included for multiknob repairs or upgrades. Compatibility: Suitable for electric guitar controls and a wide range of audio equipment parts that use 4 mm potentiometer shafts. Size: Mounting hole measures 11 mm by 9 mm to align with standard control panel layouts while fitting 4 mm shafts. Construction and performance: Built for snug seating and smooth operation to preserve knob travel and control accuracy. Practical use scenarios and maintenance: damaged or missing fader caps on an amplifier tone stack or guitar equalizer to restore full functionality. Studio upgrades: Refresh the look and feel of a small mixer or audio interface by installing matching caps across multiple channels. DIY instrument projects: Use the set when building or modifying pedals, preamps, or custom control panels that employ 4 mm potentiometers. What you get Ten consistent fader caps engineered for simple installation, dependable fit, and improved user control on compatible audio equipment. Compatibility note Designed to fit standard 4 mm potentiometer shafts and to work with electric guitar controls and other audio equipment parts that match these dimensions.