A
Anonymous
Apr 16, 2026
Rating: 5/5
Perfect Replacement
Lost my original knob. This matches the style well.
Description
CNC Machined Full Aluminum Volume Potentiometer Knob - Tube Amplifier CD Player Volume Gear Cap 38x25mm
Reviews
Attributes
| Brand | - |
| Category | Musical Instrument Accessories / Guitar Electronic Accessories |
| Origin | - |
| Material | 6061 Aluminum Alloy |
| Outer Diameter | 38 mm |
| Total Height | 25 mm |
| Shaft Bore Size | 6.35 mm (1/4 inch) |
| Knob Style | Pointer Indicator |
| Surface Treatment | Anodized Matte |
| Color | Black |
| Weight | 18 grams |
| Mounting Hardware | Grub Screw with Allen Key |
| Compatibility | Standard Potentiometers |
5 reviews
A
Anonymous
Apr 12, 2026
Rating: 5/5
Excellent Build Quality
The CNC machining is flawless. Fits my tube amp perfectly.
A
Anonymous
Mar 07, 2026
Rating: 5/5
Great Grip
The knurling provides excellent grip for volume swells.
A
Anonymous
Jan 27, 2026
Rating: 4/5
Nice weight
Heavier than plastic knobs. Feels premium. Tight fit initially.
A
Anonymous
Jan 25, 2026
Rating: 4/5
Good value
Works as described. Shipping was fast. Slightly different shade of black.
5 FAQ
Q: What shaft size does this fit?
A: It fits standard 6.35mm (1/4 inch) potentiometer shafts.
Q: Is an Allen key included?
A: Yes, a small Allen key is included in the package for installation.
Q: Is this sold in a 4-pack?
A: No, this listing is for a single knob unit.
Q: Does it have a pointer line?
A: Yes, there is a machined indicator line to show position.
Q: Will this work on a Stratocaster?
A: Yes, if your potentiometer shaft is the standard 6.35mm size.
![[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)
![[Deposit Only] Slightly Round Mid-Heel Shoes – Matte Lambskin Puff Lolita Bow Pumps](https://www.gosteppe.com/cache/small/product/269338/legacy-main-1108a4ac9d29ca837505d228.webp)
