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Home / Guitar Electronic Accessories / Plastic Knobs for Single and Dual Potentiometers WH148 - Splined Shaft Caps for Amplifiers 15x17mm

Attributes

Brand -
Category Musical Instrument Accessories / Guitar Electronic Accessories
Origin -
Material High-Grade Plastic
Style Petal-Style WH148
Shaft Fit 6mm Split Shaft
Outer Diameter 17 mm
Height 15 mm
Color Black
Gang Type Single or Dual-Gang
Weight 2.5 grams
Surface Finish Matte Texture
Package Count 1 Piece

5 reviews

A

Anonymous

Apr 07, 2026

Rating: 5/5

Perfect Fit

Works great on my Marshall clone. Slid on easily and feels secure.

A

Anonymous

Feb 18, 2026

Rating: 4/5

Good Quality

Plastic feels sturdy enough. Slightly tight on one of my pots.

A

Anonymous

Feb 16, 2026

Rating: 5/5

Fast Delivery

Arrived sooner than expected. Product matches description perfectly.

A

Anonymous

Jan 30, 2026

Rating: 5/5

Recommend

Fixed my amp knob issue. Great value for the price.

A

Anonymous

Jan 23, 2026

Rating: 5/5

Looks Vintage

Exactly the style I wanted for my custom build. Looks authentic.

5 FAQ

Q: What is the shaft hole size?

A: It fits standard 6mm shafts.

Q: Is it durable?

A: Yes, made from high-impact plastic.

Q: Can I use this for volume and tone?

A: Yes, suitable for both controls.

Q: Will this fit Alpha pots?

A: Yes, if they have a 6mm split shaft.

Q: Is there a set screw?

A: No, this is a push-on design.

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