4-Pack Set Screw Style Aluminium Potentiometer Knobs 1/4" Universal Top Hat Knobs Bell Volume Tone Control Knobs for Guitar/Bass/AMPS/Preamps Silver

Top hat design for most guitars and basses (Include import or American series Strats or Les Pauls as well as many other models ). Fit Guitar/Bass/Amplifier/Preamps/Power Amplifier or other Audio Equipments with 1/4" shaft potentiometers. Set screw can help you lock the knobs into position with no possibility of falling off