Attributes

Brand	-
Category	Root / Musical Instruments/Guitars/Pianos/Accessories
Origin	-
Material	Zinc Alloy Metal
Color	Chrome Silver
Knob Type	Double Slot / Two-Groove
Shaft Fitment	Standard 6mm Split Shaft
Diameter	18mm (approx. 0.71 inches)
Height	12mm (approx. 0.47 inches)
Weight	8 grams per piece
Finish	Polished Metallic
Compatibility	Electric Bass & Guitar Potentiometers
Package Contents	2 x Volume/Tone Knobs

6 reviews

Anonymous

Mar 29, 2026

Rating: 5/5

Exactly as described

Fast shipping and the product matches the description perfectly. The metal is solid, not hollow feeling. They sit flush against the pickguard and look very professional.

Anonymous

Mar 21, 2026

Rating: 4/5

Great quality, tight fit

The finish is beautiful and matches my chrome hardware perfectly. They fit very tightly on the shaft, which is good for stability but required a firm push to install. No tools needed though.

Anonymous

Mar 14, 2026

Rating: 5/5

Love the chrome finish

These knobs added just the right amount of bling to my project bass. The reflection is clean and there are no scratches or manufacturing defects. Will buy again for my other guitars.

Anonymous

Mar 13, 2026

Rating: 5/5

Perfect upgrade for my Jazz Bass

These knobs look fantastic on my bass. The metal construction feels much more premium than the original plastic ones. The double slot design makes it easy to grip and adjust volume quickly during gigs.

Anonymous

Mar 04, 2026

Rating: 4/5

Good value for money

For the price, you can't beat these. They are heavy enough to feel durable but not so heavy that they weigh down the pot. One star off because the slots are slightly narrower than expected, but still functional.

Anonymous

Mar 04, 2026

Rating: 5/5

Sturdy and stylish

I replaced all four knobs on my bass with these. The two-groove design provides excellent grip even with sweaty hands. Highly recommend for anyone looking to spruce up their instrument.

5 FAQ

Q: Is the chrome finish prone to tarnishing?

A: The zinc alloy material features a polished chrome plating that is resistant to tarnishing under normal playing conditions. Regular cleaning with a soft cloth is recommended to maintain shine.

Q: Will these fit on a Fender Standard Jazz Bass?

A: Yes, these knobs are designed to fit standard 6mm split shaft potentiometers, which are commonly used in Fender Jazz Bass models.

Q: Can I use these on a guitar with solid shaft pots?

A: These are specifically designed for split shaft pots. Using them on solid shafts may result in a loose fit unless you use an adapter bushing.

Q: Do these come with set screws?

A: No, these are push-on style knobs that rely on friction to stay in place. They do not require set screws.

Q: What is the exact diameter of the knob?

A: The diameter is approximately 18mm (0.71 inches). Please measure your current knobs if you have specific space constraints on your pickguard.

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