Dopro 4-Pack 25 * 15.5mm Set Screw Style Aluminium Potentiometer Knobs 1/4" Universal Pot Control Knobs with Rubber Ring and Indicator for Guitar/Bass Equipments Silver with Black Ring

Dopro 4-Pack 25 * 15.5mm Set Screw Style Aluminium Potentiometer Knobs 1/4" Universal Pot Control Knobs with Rubber Ring and Indicator for Guitar/Bass Equipments Silver with Black Ring

• CNC machined universal 1/4" innder diameter knobs with set screws and rubber o-rings; The rubber rings can cover the set screw holes perfectly. Compatible with most solid shaft, split shaft or "D" shaft pots. When you install them on split shaft pots, please make sure align the set screw parallel to the split gap to avoid crashing your pots shaft
• Grid design universal knobs to 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. The set screw is in the body recess, so screw it in place before putting the rubber o-ring in its place
• Well made flawless finish knobs without burrs or sharp edges, full aluminium knobs without any plastic inserts
• Dimension: 25mm(63/64") Outer diameter * 15.5mm(39/64") Height * 6.35mm(1/4") Innder diameter; Please make sure the size is correct for your project
• Package includes four knobs and an Allen wrench