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Home / Guitar Electronic Accessories / Ukulele & Folk/Electric Guitar Tuner Peg Handles - Red Agate Pearl Concave Knob Caps

Attributes

Brand -
Category Musical Instrument Accessories / Guitar Electronic Accessories
Origin -
Material Composition Premium Resin Composite
Surface Finish Red Agate with Pearl Inlay
Instrument Compatibility Ukulele, Violin, Folk Guitar
Package Quantity 4 Knobs per Set
Peg Hole Size 6mm Standard Diameter
Knob Outer Width 12.5mm
Knob Profile Height 15mm
Net Weight 18 Grams
Installation Style Push-On Friction Fit
Production Region East Asia

5 reviews

A

Anonymous

Apr 07, 2026

Rating: 3/5

Color Differs

Functionality is fine but the red is darker than it appeared in the product photos. Still usable.

A

Anonymous

Mar 17, 2026

Rating: 4/5

Good Fit

Slightly tight on my older violin pegs but once installed they stay put. Good quality for the price.

A

Anonymous

Mar 03, 2026

Rating: 5/5

Easy Install

No tools needed at all. Just pushed them on and they were secure. Tuning is much smoother now.

A

Anonymous

Feb 10, 2026

Rating: 5/5

Stunning Look

These knobs transformed the look of my soprano ukulele. The pearl inlay catches the light beautifully and the red agate color is rich.

A

Anonymous

Jan 25, 2026

Rating: 5/5

Great Grip

My old plastic knobs were slippery. These provide much better grip for fine tuning adjustments.

5 FAQ

Q: Will these fit a standard violin peg?

A: Yes, provided your peg shaft diameter is approximately 6mm which is standard for most violins and ukuleles.

Q: Do I need to use glue to install these?

A: No, these are designed with a friction fit. Push them firmly onto the peg shaft and they will hold securely.

Q: How many knobs come in one package?

A: Each set includes 4 knobs, which is enough for a standard ukulele or violin headstock.

Q: Are these compatible with machine heads on electric guitars?

A: No, these are specifically for friction pegs. They will not fit standard machine head posts on most electric guitars.

Q: Is the material durable enough for daily tuning?

A: Yes, they are made from a high-grade resin composite designed to withstand regular tuning pressure without cracking.

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