Attributes

Brand	-
Category	Root / Musical Instruments/Guitars/Pianos/Accessories
Origin	-
Material	High-grade Chrome Plated Brass
Compatibility	Fits most standard electric guitar pots (CTS, Bourns, Alpha)
Thread Sizes Included	Both Metric (M8) and Imperial (3/8-32, 1/4-32)
Knob Fitment	Compatible with split-shaft and solid-shaft potentiometers
Finish	Polished Silver with Anti-tarnish Coating
Package Contents	20 Screw Caps, 20 Nuts, 40 Washers, 4 Assorted Knobs
Application	Volume and Tone Control Replacement or Upgrade
Installation Tool Required	Standard Guitar Wrench or Pliers (not included)
Durability	Corrosion-resistant for long-term stage and studio use
Brand Series	Houlang Music Professional Series

6 reviews

Anonymous

Mar 30, 2026

Rating: 5/5

Solved my compatibility issue

My import guitar has metric pots, and my American pedalboard parts are imperial. This kit bridged the gap perfectly. Highly recommend for mixed-gear setups.

Anonymous

Mar 30, 2026

Rating: 4/5

Good selection, fast shipping

The variety is excellent. I appreciated the inclusion of different washer thicknesses. Took off one star because the packaging was a bit flimsy, but the parts themselves are untouched.

Anonymous

Mar 25, 2026

Rating: 5/5

Shiny and sturdy

Replaced all the dull, oxidized hardware on my old Les Paul copy. These look brand new and feel very solid. No stripping when tightening them down.

Anonymous

Mar 16, 2026

Rating: 4/5

Great value assortment

Lots of spare parts here. I only needed a few nuts and washers, but having the extra caps and knobs is great for future projects. One knob was slightly loose on the shaft, but easily fixed.

Anonymous

Mar 14, 2026

Rating: 5/5

Essential for any repair bench

As a luthier, I go through these constantly. Having both metric and imperial sizes in one pack saves me a trip to the supplier. Quality is consistent across all pieces.

Anonymous

Mar 03, 2026

Rating: 5/5

Perfect fit for my Strat build

I was worried about the sizing, but this kit had exactly what I needed for both my imported and USA-made parts. The chrome finish looks premium and matches my bridge perfectly.

5 FAQ

Q: Do these nuts fit CTS 450 series potentiometers?

A: Yes, this kit includes imperial nuts specifically designed to fit standard CTS 450 series pots commonly found in US-made guitars.

Q: Is the chrome plating durable enough for touring?

A: Absolutely. Our professional series uses a thick chrome plating with an anti-tarnish coating designed to withstand the rigors of regular touring and stage use.

Q: What is the thread pitch for the metric nuts included?

A: The metric nuts included in this set are standard M8 x 0.75mm pitch, which fits most Asian-manufactured potentiometers.

Q: Can I buy just the washers if I run out?

A: Currently, these components are sold as a comprehensive accessory kit. However, we do offer bulk hardware packs in our store that might suit your needs if you only require specific small parts.

Q: Are the knobs suitable for solid shaft pots?

A: The kit includes a variety of knobs; please check the specific product images for shaft types. Most included knobs feature a set screw design that works on solid shafts, while some push-on styles are for split shafts.

Explore your interests

Portable Voice Recorder, Professional HD Noise-Canceling Recording Device for Students in Class, Text Conversion Capability, Keychain Device

$98.00

In Stock Guitar Effect Pedal Footswitch Caps Effect Pedal Toggle Switch Knobs Footboard Aluminum Covers with Wrench and Screws

$8.25

Made in Japan HOSCO H-KB-160I Gibson-Style Top Hat Guitar Knob Cap, Black, Imperial Size

$22.40

Authentic Cherub Little Angel Miaoshiduo Yangqin Electronic Tuner, Suitable for Yangqin Pitch Correction, Yangqin Tuner

$41.60

Audio Output Port Electric Guitar Bass Wiring Jack Socket Connector 6.35mm Interface Instrument Accessories

$39.00

Professional Guzheng Nail Tape - Breathable 4-Color 10m Roll for Pipa, Non-Sticky Residue-Free

$34.80

Professional Guzheng Tape for Performance, Breathable Tape for Children's Grading Exams, Non-Sticky Tape for Pipa Nails

$10.70

Electric Guitar Knob Puller Tool Knob Cap Removal Clip for Tone and Volume Caps Guitar Repair Tool

$46.00

6.35MM Electric Guitar Jack Mono Bass Audio Output Jack Alloy Interface Socket Electric Guitar Accessories

$9.50

Dual Coil Electric Guitar Pickup LP Neck/Bridge TELE 72 Body Type High Power Low Noise Iron Shell Accessories

$111.00

Wireless Microphone for Musical Instruments Guitar Pipa Zhongren Violin Pickup Rechargeable Mic for Stage Performance Audio

$286.00

Vandoren Soprano Saxophone Mouthpiece Bb Ebonite France Import SL3 V16 Series S6 New SP3 S15

$688.00

Chongqing Rock Music Store REMO SA-0114-00 Snare Drum Heads (Top & Bottom) - USA Made Authentic Double-Ply Coated

$120.00

Guitar Accessories Electric Guitar HSYOK White/Off-White Single-Coil Pickup Set

$302.50

Tongshi Little Sun Water Flosser, Portable Home Oral Irrigator with Sterilization, Ideal for Orthodontic Care, Model O5

$235.00

ST SQ Electric Guitar Volume Knob Caps, VOLUME Tone Potentiometer Caps, Blue Background with Gold Text

$1.88

Straight-Plug Electric Guitar Jack, Tube-Style Electric Bass Input/Output Socket Connector, 3 Colors GT

$8.00

Guitar String Cleaning Tool - Rust Remover, Anti-Oxidation Polish, Fingerboard Care, Instrument Maintenance Accessory

$12.79

ST Electric Guitar Three Single-Coil Pickup Set with Circuit, Knobs, Potentiometers, Selector Switch, and Jack for DIY Upgrade

$192.00

Mingliu 001 Ultra-Thin Condoms with Hyaluronic Acid, Official Authentic Product from Flagship Store for Men

$20.30

Brancher Alto, Soprano, and Tenor Saxophone Metal Mouthpieces J17 J21 J27

$2,857.62

Home Surveillance Dedicated Memory Card 128g High-Speed TF Card Storage 32g Camera SD Universal Storage Card 64g

$28.30

Vandoren Clarinet Mouthpiece M30 Black Diamond Series – Bb Tuning, Double 8 Black Pipe Mouthpiece Le 13

$35.00

Crystal Transparent Knob Caps Universal 6mm Flying Saucer Type for Electric Guitar Gibson LP SG EPI Potentiometer Caps

$12.80

Longxing Gift Card ¥100 – Official Activation Code, Auto-Delivery; No Fake Orders – Longxing Card

$100.00

Electric Guitar J Bass JB Bass Heptagonal Volume and Tone Knob Caps for Potentiometers

$2.00

Electric Guitar Pickup Circuit Assembly Korean Imported Fender Pickup Wiring Panel Compatible with SQ/ST Guitar Models

$343.77

Jinyu Professional Guzheng Tape - Breathable Performance Grade for Children's Exams, Non-Sticky Pipa Nail Tape

$14.80

Guzheng Silk Cotton Tape 10m - Professional Grade for Exams, Breathable and Comfortable Tape for Guzheng and Pipa Fingernails

$29.70

Japanese Solid Bond Dice-Shaped Electric Guitar Knob Caps Volume/Tone Control 2-Pack

$79.00

Sensory Air Electronic Body Induction Smart Drum Kit, Children's Professional Version, Pocket Instrument Entertainment Black Technology

$369.00

No-Hole Installation Acoustic-Electric Pickup for Guitar Guzheng Ukulele Kalimba Suction Cup Adhesive Amplifier Accessories

$89.00

New Big Harvest Flowing Gold Years Gold Foil Coin and Grain Ticket Album, Stamp and Cloth Ticket Commemorative Album for Live Streaming, Conference Marketing, and New Media

$176.00