Knob - Set Screw, Marshall Style, black base

Knob - Set Screw, Marshall Style, black base

Knob - Set Screw, Marshall Style, black base image 1
Pictured: Black
Pictured: Black
Pictured: Gold
Pictured: Gold
Pictured: Silver
Pictured: Silver
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Knob - Set Screw, Marshall Style, black base image 1Pictured: BlackPictured: GoldPictured: Silver
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$1.39
In Stock

High quality Marshall style knobs with set screws. These knobs are available with the classic gold and silver top caps as well as an all black version. These knobs use a slotted set screw and fit ¼ in. (6.35mm) pot shafts. 0.77" diameter x 0.62" tall.

SKU:
P-K392X
Item ID:
010046
Brand:
Marshall Style
Color:
Indicator:
Replacement Type:
Skirt:
Part Numbers
Cap ColorOur Part NumberUPC/EAN
BlackP-K393B841358119699
GoldP-K393609722166218
SilverP-K392609722166201
Product Measurements by Type
Body Height12.3 mm
Interior Diameter6.4 mm
Item Height15.3 mm
Top Diameter15.35 mm
Packaging Information
Packaging DimensionsBlack versionP-K393B0.75 in. × 0.75 in. × 0.623 in.
Gold versionP-K3930.771 in. × 0.771 in. × 0.617 in.
Silver versionP-K3920.771 in. × 0.771 in. × 0.617 in.
Weight (Packaging)0.011 lbs.
Product Measurements by Item
P-K392 - Silver versionBody Height12.3 mm
Interior Diameter6.4 mm
Item Height15.3 mm
Top Diameter15.35 mm
P-K393 - Gold versionBody Height12.3 mm
Interior Diameter6.4 mm
Item Height15.3 mm
Top Diameter15.35 mm
P-K393B - Black versionBody Height12.3 mm
Interior Diameter6.4 mm
Item Height15.3 mm
Top Diameter15.35 mm

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Questions and Answers

Click each question to see its answers.
Asked by Anonymous on December 17th, 2015.
JustinG
February 24th, 2016
Staff Member
Top Contributor
This is designed for use with a 1/4" shaft and uses a set screw.
Asked by Anonymous on March 2nd, 2019.
BradWbr
March 5th, 2019
Staff Member
These will fit on any 1/4" solid shaft potentiometers.

Product Reviews

4.71 out of 5 based on 7 reviews
- March 18th, 2022
3 out of 5

Love the 4 knobs. My only issue was two of them were missing the set screw.. ace hardware has replacement so it wasn’t a big deal. I would like two more though, please mail me back so I can order them.

- November 18th, 2021
5 out of 5

Very nice replacement knobs; better than I expected

- September 1st, 2021
5 out of 5

Perfect knobs, excellent design and make. They also look awesome!

- April 10th, 2021
5 out of 5

Great looking and good quality knobs. I'd wish they'd be direct replacements for the vintage ones I have in my 1970 Marshall though!

- May 10th, 2020
5 out of 5

Great product. Has the brass insert which makes for a great tight fit with no knob distortion.

- January 14th, 2019
5 out of 5

I was looking for replacements for a JCM 5xxx series (75 Reverb). I'm very happy that these have a metal shaft so they won't split like the originals do! They fit perfectly, are the same depth and width, and from a distance are a very close match. The color of these is black whereas my originals are a dark brown, and the ridge pattern around the side is a little different. The indicator line is just a hair smaller, but from 12" away they look the same - even the color is certainly "close enough".

- February 25th, 2015
5 out of 5

These knobs look perfect, and I love that I can buy them individually so I can get exactly the number I need!