Pedal Parts / DIY

Knob - Davies, 1910 and 1913, Daka-ware, Skirted
High-quality USA made knobs from Davies Molding. The skirted 1900 series knobs are made of solid phenolic and feature an indicator line on the skirt. These classic knobs have been used on a variety of equipment throughout the decades and are still popularly used on synthesizers today. The smaller 1910 knob was used on many early Serge paperface panels. Davies 1910 (Small)
  • Height: 0.50 in.
  • Diameter: 0.75 in.
  • Fits ¼" shaft with set screw

Davies 1913 (Large)
  • Height: 0.625 in.
  • Diameter: 1.13 in.
  • Fits ¼" shaft with set screw
$2.75
Knob - Plastic, Set Screw, MXR Style, 0.755" Diameter
Mid-sized black plastic control knob with set screw and brass insert. This knob is similar in appearance to the classic MXR knobs but with a smaller diameter. It features a fluted grip with an indicator line along with a small skirt with a dot indicator. Fits ¼” (6.35mm) pot shafts.
$1.15
Knob - Set Screw, Marshall Style, black base
Cap Colors Available:
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 1/4 in. (6.35mm) pot shafts. 0.77" diameter x 0.62" tall.
$1.65
Knob - Phenolic, Set Screw, Fairchild Style, Small Pointer, 30mm
Colors Available:
Small phenolic pointer knobs with a set screw and brass insert. These distinctive pointers are close matches for the classic knobs used on Fairchild compressors like the 660 / 670. Each pointer features a V-shaped painted inlay indicator. Fits ¼” (6.35mm) pot shafts.
  • Grip Diameter: 0.559 in.
  • Skirt Diameter: 0.746 in.
  • Length: 1.177 in.
  • Height: 0.550 in.
Starting at $4.70
Knob - Rogan, PT Series, 2P, Medium, Pointer, D-Shaft
High-quality USA made knobs from Rogan Corp. These medium pointer knobs from Rogan’s PT Series feature a soft rubber grip molded over a solid polymer knob. PT Series knobs can be found on synthesizer modules from Make Noise, Mutable Instruments and others. Fits 6mm D-shafts.
  • Height: 0.68 in.
  • Diameter: 0.50 in.
  • Fits 6mm D Shafts
  • Indicator on round side of D-shaft

For a T18 knurled version of this knob, see P-K272P-W. A variety of different sizes are available from the PT Series.
$1.65
Knob - Aluminum, Notched Tip Indicator, Set Screw, .75" Diameter
Colors Available:
¾" dia. Knurled aluminum knob, 'positive grip', notched tip indicator, fits ¼" shaft. With set screw. Multiple color options available.
$2.99
Knob - Pointer, Small, Knurled, 0.675” Diameter
Colors Available:
This vintage knob design has been used on numerous boutique pedals. These classy knurled pointer knobs feature a slotted set screw, and fit ¼" solid shaft potentiometers. These are a close match to the Davies 1400.
  • Height: 0.43 in.
  • Length: 0.825 in.
  • Fits ¼" shaft with set screw
$0.69
Knob - Dunlop, Jimi Hendrix Fuzz Face JH-F1
Genuine Dunlop replacement knob for Jimi Hendrix JH-F1 Fuzz Face. Knob is designed for use with solid/plastic 1/4” shafts and features set screw attachment. Two washers are included.
$7.65
Knob - Solid Brass, Vintage "Cupcake" Style, Set Screw
Colors Available:
Solid brass knobs with set screws. These circular knobs are a vintage radio style used on many amplifiers such as the Blonde / Brown era of Fender®. They feature a plated brass construction with an infilled indicator line and a vertical knurl for grip. They also feature a counterbore which allows the knobs to hide pot bushings for a clean look. Fits ¼” (6.35mm) pot shafts.
  • Height: 0.469 in.
  • Diameter: 0.787 in.
  • Fits ¼" shaft with set screw
Starting at $5.65
Knob - Rogan, PT Series, 2PS, Medium, Skirted, Pointer, D-Shaft
High-quality USA made knobs from Rogan Corp. These medium, skirted pointer knobs from Rogan’s PT Series feature a soft rubber grip molded over a solid polymer knob. PT Series knobs can be found on synthesizer modules from Make Noise, Mutable Instruments and others. Fits 6mm D-shafts.
  • Height: 0.84 in.
  • Diameter: 0.62 in.
  • Fits 6mm D Shafts
  • Indicator on round side of D-shaft

For a T18 knurled version of this knob, see P-K272PS-W. A variety of different sizes are available from the PT Series.
$1.65
Knob - Plastic, Set Screw, Small MXR Style, 0.75" diameter
Colors Available:
Small plastic knobs with set screw and brass insert. Similar to the small knobs used on many Dunlop / MXR pedals. These knobs have a fluted grip with an indicator line as well as a dot indicator on the skirt. Fits ¼” (6.35mm) pot shafts.
Starting at $0.85
Knob - Aluminum, Set Screw, Diamond Knurl, 0.496” Diameter
Colors Available:
Anodized aluminum knob with channeled indicator line and set screw. This slim, solid aluminum knob has a diamond knurled grip with a diameter of 0.495”. It also features a counterbore which allows it to hide pot bushings for a clean look. Fits ¼” (6.35mm) pot shafts.
  • Height: 0.56 in.
  • Diameter: 0.496 in.
  • Fits ¼" shaft with set screw
$3.50
Knob - Scalloped Edge, Indicator Line, Set Screw, Brass Insert
Colors Available:
The P-K801-BRASS is a custom built Davies 1900H clone. This knob features a brass insert in addition to a thick plastic build resulting in the most solid version of this knob available. The thick plastic eliminates the unfortunate hairline fractures that can commonly be found near the set screw of other versions. The P-K801-BRASS has an infilled painted indicator and fits ¼” (6.35mm) pot shafts.
$0.95
Knob - Orange brand, top hat, set screw
Original Orange™ amp knob with hex set screw. Fits 6 mm diameter shaft. Black top-hat style knob with with white dot indicator.
Starting at $7.15
Knob - Brass Insert, Set Screw, Fits ¼” Shafts
Brass inserts for knobs. Fits ¼” potentiometer shafts. Features a slotted set screw. These inserts are a great option for repairing knobs with stripped out set screws or for building DIY knobs using resin molds, 3D printing, or any other method.
$0.75
Knob - Rogan, PT Series, 5PS, Wide, Skirted, Pointer, D-Shaft
High-quality USA made knobs from Rogan Corp. These large, puck-shaped, skirted pointer knobs from Rogan’s PT Series feature a soft rubber grip molded over a solid polymer knob. PT Series knobs can be found on synthesizer modules from Make Noise, Mutable Instruments and others. Fits 6mm D-shafts.
  • Height: 0.45 in.
  • Diameter: 0.84 in
  • Fits 6mm D Shafts
  • Indicator on round side of D-shaft

A variety of different sizes are available from the PT Series.
$1.85
Knob - Large, Indicator Line, Set Screw
Colors Available:
Large knob with line indicator and set screw similar in style to the Davies 1500 and 1510 knobs. Pairs well with P-K380X. Fits ¼” (6.35mm) pot shafts.
  • Knob Height = 0.60"
  • Pointer Diameter = 1.06"
  • Fits 1/4" shaft with set screw
  • Oversized Davies 1510 Clone
$1.10
Dial Plate - 0 to 100, Black on Brushed Metal
Dial plates with 0-100 indicator marks. These plates are a simple way to add panel graphics to controls. They are easy to install beneath the nut of a potentiometer like a washer. The silk screened graphics on the brushed metal plate gives projects a clean and professional appearance. 40mm Dial Plate
  • 40 mm (1.575”) outer diameter
  • 9.95 mm (0.392”) inner diameter
  • Best for 25.4mm (1”) or smaller knobs

60mm Dial Plate
  • 60mm (2.362”) outer diameter
  • 9.95mm (0.392”) inner diameter
  • Best for 40.6 mm (1.59”) or smaller knobs
$1.70
Knob - Pointer, Skirted, RCA Style, 1.28” Diameter
Colors Available:
Large vintage style skirted pointer knob. This knob is styled after the RCA “fester” knobs found on countless vintage electronics. The knobs feature a hex set screw, and fit ¼" solid shaft potentiometers.
$1.15
Knob - Rogan, RB-67 Series, Small
Colors Available:
High-quality USA made knobs from Rogan Corp. These small knobs feature a metal insert and a spun aluminum inlay with a black indicator line. The RB-67 Series from Rogan is popularly used on Buchla 200 Series modular synthesizers and can be found on many contemporary eurorack synthesizers.
  • Height: 0.48 in.
  • Diameter: 0.51 in.
  • Fits ¼" shaft with set screws

A variety of sizes and colors are available from the RB-67 Series. See the links below for the full selection of knobs from this series. P-K770-X Small P-K770S-X Small Skirted P-K771S-X Medium Skirted P-K772S-B Large Skirted
$2.65
Knob - Dunlop, Large Aluminum MXR, Push-On
Genuine Dunlop / MXR large aluminum knob for use with T18 knurled pot shafts. This rugged aluminum knob features a white indicator line and a diamond cut knurl for grip when using it. This high end knob looks great on pedals, amplifiers, and other projects.
$3.85
Knob - Black, White Line, Silver Top, Set Screw, Boss Style
Black knob with white line, silver top, set screw and brass insert. Fits ¼" shaft with set screw. These Boss style knobs come in a variety of sizes. See P-K383X for an unskirted version.
Starting at $1.50
Knob - Davies, 1914, Daka-ware, Medium, Scalloped Edge
High-quality USA made knobs from Davies Molding. The 1914 knob is the larger version of the classic 1900H found on countless synthesizers and pedals. This knob is made of solid phenolic and features an indicator line on the top. The knob pairs perfectly with the smaller diameter 1900 knobs such as the P-K801-BRASS-X as well as the skirted P-K234X knobs.
  • Height: 0.50 in.
  • Diameter: 0.75 in.
  • Fits ¼" shaft with set screw
$3.55
Knob - Plastic, Set Screw, Neve / Marconi Style, Wing, Skirted, 1” Diameter
Colors Available:
Plastic wing knobs with set screws and brass insert. These knobs are a close match for the classic knobs used on Marconi radios and Neve consoles. They feature an inlay indicator line. The grip diameter is 0.693 inches with a 1 inch clear skirt. Fits ¼” (6.35mm) pot shafts.
$1.85