Aluminum guitar knobs are designed for guitar bass AMPS. Top hat design suitable for most guitars and bass, commonly applied to guitar, bass, power devices or other audio equipment with 1/4" shaft potentiometers.
1. The knobs are well made with a smooth surface, without burrs or sharp edges, full aluminium knobs without any plastic inserts 2. Fit Guitar, Bass, Amplifier, Power Amplifier or other Audio Equipment with 1/4" shaft potentiometers. Screw can help you lock the knobs into position without falling off
Install the knob on the open-shaft potentiometer and secure it with the tool so that the knob can be used smoothly.
When installing the knob, make sure the fixing screw is parallel to the opening gap to avoid damaging the potentiometer shaft. Please confirm the size and color of the knob before purchasing.