A
Anonymous
Mar 11, 2026
Rating: 5/5
Sturdy Build
Metal construction feels much better than plastic knobs. Highly recommend for upgrades.
Description
Precision digital dial knob cap with lock, 4MM/6.35MM bore, multi-turn potentiometer cap B2 H-23-6A
Reviews
Attributes
| Brand | - |
| Category | Musical Instrument Accessories / Books, Magazines & Newspapers |
| Origin | - |
| Material | Premium Aluminum Alloy |
| Shaft Compatibility | 4 mm and 6.35 mm |
| Locking Type | Grub Screw Lock |
| Model Identifier | B2 H-23-6A |
| Outer Diameter | 23 mm |
| Knob Height | 20 mm |
| Surface Treatment | Anodized Finish |
| Color Option | Matte Black |
| Instrument Fit | Electric Guitar and Bass |
| Package Contents | 1 x Knob Cap, 1 x Set Screw |
5 reviews
A
Anonymous
Feb 27, 2026
Rating: 5/5
Secure Fit
The locking mechanism holds tight on my volume pot. No more slipping during performances.
A
Anonymous
Feb 24, 2026
Rating: 4/5
Nice Look
Looks great on my strat but the screw driver needed is very small. Otherwise perfect.
A
Anonymous
Feb 20, 2026
Rating: 5/5
Exact Size
Fit the 6.35mm shaft perfectly without wobbling. Very precise manufacturing.
A
Anonymous
Jan 25, 2026
Rating: 4/5
Good Value
Works well for the price, shipping was quick. Fits both import and domestic pots.
5 FAQ
Q: Will this fit imported potentiometers?
A: Yes, it supports the 6.35 mm shaft size commonly found on import pots.
Q: What size Allen key is required?
A: A standard 1.5 mm Allen wrench works best for tightening the set screw.
Q: Does it come with the locking screw?
A: Yes, the set screw is included in the package.
Q: Is the black finish durable?
A: Yes, the anodized finish resists wear and scratching from regular use.
Q: Is this suitable for tone knobs?
A: Yes, it works for both volume and tone controls on electric guitars.
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