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Home / Guitar Electronic Accessories / Plastic Amplifier Potentiometer Knob, Splined Shaft Cap for WH148 Single/Dual Gang Potentiometers (5 pcs)

Attributes

Brand -
Category Musical Instrument Accessories / Guitar Electronic Accessories
Origin -
Material High-Grade ABS Plastic
Compatibility WH148 Single/Dual-Gang Potentiometers
Package Quantity 5 Pieces
Color Classic Black
Knob Style Plum Blossom / Speed Style
Inner Diameter 6.35mm (1/4 inch)
Outer Diameter 18mm
Total Height 15mm
Item Weight 50g (Total Pack)
Surface Finish Matte Textured Grip

5 reviews

A

Anonymous

Mar 16, 2026

Rating: 4/5

Good fit but tight

They look great and match the description. One of the five was a bit tighter than the others, but still usable. Good price.

A

Anonymous

Mar 11, 2026

Rating: 5/5

Classic look

Exactly what I needed for my custom pedal build. The plastic feels durable and not cheap. Pushed on easily without cracking.

A

Anonymous

Feb 24, 2026

Rating: 5/5

Excellent replacement knobs

Replaced the old worn-out knobs on my practice amp. These feel sturdy and the grip is nice for quick adjustments during play.

A

Anonymous

Feb 09, 2026

Rating: 5/5

Perfect for my amp project

These knobs fit the WH148 pots perfectly. The plum blossom design looks vintage and professional. Great value for a 5-pack.

A

Anonymous

Feb 07, 2026

Rating: 5/5

Fast shipping and quality

Arrived quickly and well packaged. No issues with fitment on my WH148 pots. Would buy again for future projects.

5 FAQ

Q: Will these fit CTS potentiometers?

A: These are specifically designed for WH148 pots. They may not fit CTS pots securely as the shaft sizes can differ.

Q: Are these sold individually or in a pack?

A: This listing is for a pack of 5 pieces. We do not currently sell them individually.

Q: Do they come with set screws?

A: No, these are push-on knobs designed to friction-fit onto the potentiometer shaft.

Q: Can I use these on a dual-gang pot?

A: Yes, these knobs are compatible with both single and dual-gang WH148 potentiometers.

Q: Is the plastic durable enough for frequent use?

A: Yes, they are made from high-grade ABS plastic designed to withstand regular tuning and adjustments.

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