A
Anonymous
Mar 29, 2026
Rating: 5/5
Solid construction
They feel sturdy and look professional. No issues with slipping during use.
Description
Marshall Speaker Guitar Effects Pedal Knob Cap, Audio Tone Potentiometer Rotary Switch Knob
Reviews
Attributes
| Brand | - |
| Category | Musical Instrument Accessories / Guitar Electronic Accessories |
| Origin | - |
| Brand | Marshall |
| Material | High-Impact Plastic |
| Color | Black with White Indicators |
| Compatibility | Standard Potentiometer Shafts |
| Shaft Size | 6.35mm (1/4 inch) |
| Outer Diameter | 18mm |
| Height | 15mm |
| Package Quantity | 4 Pieces |
| Weight | 14 Grams |
| Design Style | Vintage Rotary |
5 reviews
A
Anonymous
Mar 24, 2026
Rating: 5/5
Great aesthetic upgrade
Replaced the cheap plastic ones on my pedalboard. They look much more professional.
A
Anonymous
Mar 23, 2026
Rating: 5/5
Perfect fit for my amp
These knobs look authentic and fit snugly on my potentiometers. Great upgrade.
A
Anonymous
Mar 18, 2026
Rating: 5/5
Classic Marshall Look
Exactly what I wanted for my custom build. The white markers are clear.
A
Anonymous
Feb 10, 2026
Rating: 4/5
Good but tight fit
Quality is high but needed a bit of force to push them on. Stay secure though.
5 FAQ
Q: Can I use these for volume and tone?
A: Yes, they are suitable for both volume and tone controls.
Q: How many knobs come in a pack?
A: This listing includes a set of 4 knobs.
Q: Will these fit a Fender amp?
A: Yes, they fit standard potentiometer shafts found on most amps.
Q: Are these metal or plastic?
A: They are made from high-quality durable plastic.
Q: Do they have set screws?
A: No, these are push-on style knobs designed for friction fit.
![[14-Year Established Store] Tianxia Seal Carving: Integrating Seal Script Calligraphy and Seal Art, Includes Traditional Character Translations; Essential Guide for Calligraphy, Seal Spectra, and Qing Dynasty Masterpiece Analysis](https://www.gosteppe.com/cache/medium/product/107367/legacy-main-2adf1e07db89bd32388e3053.webp)
![[800N] Electric Wrench Pure Copper Brushless Lithium Battery Electric Wrench for Scaffolders, Carpenters, and Auto Mechanics](https://www.gosteppe.com/cache/small/product/269958/legacy-main-ec3c299e01aeec8ca2d4d9fb.webp)
![[Damai Holds Micro-Needle Hair Transplant Patent] Top Thinning Hair Transplant | Micro-Needle Density Enhancement 1000 Grafts](https://www.gosteppe.com/cache/small/product/269952/legacy-main-dcbe0d97f2626dd23efe098f.webp)
![[Folded Book] Zhao Mengfu Running Script: Zhi Zhai Ji - Complete Original-Size Calligraphy Masterpiece in Accordion Binding](https://www.gosteppe.com/cache/small/product/269951/legacy-main-dcc7bccd2c0e53c519ed3ca3.webp)
![[In Stock] Maihe BOXFUN Rilakkuma Watch Blind Box - Gulu Gulu Moment Series Wristwatch, Gift for Girls](https://www.gosteppe.com/cache/small/product/269930/legacy-main-81bb51a69f43ed5a98182a06.png)
