A
Anonymous
Apr 08, 2026
Rating: 5/5
Exactly what I needed
Replaced old cracked knobs on my Marshall clone. Fit is snug and looks authentic.
Description
33×19mm Plastic Knob for Tube Amplifier, Audio Potentiometer Switch Cap, Guitar Volume Control Knob with Round Shaft
Reviews
Attributes
| Brand | - |
| Category | Musical Instrument Accessories / Guitar Electronic Accessories |
| Origin | - |
| Material | High-Grade ABS Plastic |
| Outer Diameter | 33mm |
| Height | 19mm |
| Shaft Fitment | 6.35mm (1/4 inch) |
| Color | Black |
| Weight | 4.5g per knob |
| Package Quantity | 2 Pieces |
| Compatibility | Guitar Amps, Hi-Fi Systems |
| Design Style | Round Top Hat |
| Surface Finish | Matte Texture |
5 reviews
A
Anonymous
Mar 19, 2026
Rating: 5/5
Great aesthetic
Looks vintage and feels sturdy. Good grip for adjusting volume during gigs.
A
Anonymous
Mar 12, 2026
Rating: 5/5
Perfect replacement
Lost my original knobs, these work perfectly. Fast shipping too.
A
Anonymous
Mar 09, 2026
Rating: 5/5
Nice upgrade
Improved the look of my hi-fi setup. Very satisfied with the purchase.
A
Anonymous
Mar 03, 2026
Rating: 4/5
Good but tight
Quality is good but required a bit of force to install on my potentiometers.
5 FAQ
Q: Is it heat resistant?
A: The plastic is durable and withstands normal operating temperatures of amplifiers.
Q: Will this fit Alpha pots?
A: Yes, these are designed for standard 6.35mm shafts commonly used by Alpha.
Q: What is the return policy?
A: We offer a 30-day return policy if the item is unused and in original packaging.
Q: Do you sell white ones?
A: Currently, this specific model is only available in black.
Q: Can I paint these?
A: Yes, the matte plastic surface accepts acrylic paints well for customization.
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