uxcell 3pcs Aluminum Guitar Knobs Shaft Volume Tone Control Knobs Black CNC Machined Keeled Design Electric Guitar Bass Audio Tuning Replacement

【Important Notice for International Buyers – Tomoayax Premium Audio Hi-Fi Japan】

■ Voltage Compatibility This product is designed exclusively for use in Japan (AC 100V, 50/60Hz).

Many regions use 120V or 220–240V. Using this product without a proper transformer in such voltage environments may result in malfunction, overheating, or serious and irreversible damage.

■ Plug Type This product uses a Japanese plug (Type A or B). A plug adapter may be required depending on your region.

■ Transformer Requirement (Very Important) A transformer is required for safe use.

A plug adapter only changes the plug shape and DOES NOT convert voltage. Using this product without a transformer may cause serious and irreversible damage.

■ Buyer Responsibility As this is high-end audio equipment, the buyer is fully responsible for confirming compatibility with their local voltage (100V / 120V / 220–240V) and usage environment before purchase.

■ No Return / No Refund Policy We do NOT accept returns or refunds for: ・Voltage mismatch (including 120V and 220–240V environments) ・Use without a transformer ・Plug incompatibility ・Damage caused by improper setup or usage

■ Liability We are not responsible for any damage, malfunction, or performance issues caused by improper use or incorrect voltage conditions.

■ Final Notice Please ensure full understanding of the above before purchasing. Use only under the correct voltage environment. Upgrade your guitar's look and feel with these aluminum control knobs. They allow for smooth volume and tone adjustments. A lightweight yet durable tuning solution ideal for electric guitars and basses. Material: Aluminum Hole Diameter: 6mm (0.24 inches) Outer Diameter: 18mm (0.71 inches) Height: 18mm (0.71 inches) Color: Black Package Contents: 3 x Guitar Knobs Made from lightweight and durable aluminum. Lighter than brass, reducing stress on the potentiometer. Precision CNC machining ensures a comfortable fit and smooth rotation. Keeled design prevents slippage during adjustment. 1. Check if the guitar potentiometer shaft is 6mm (0.24 inches). 2. Align the knob with the shaft and push it firmly. 3. Easily adjust volume/tone with the keeled grip. Please check if your guitar potentiometer shaft is 6mm before purchasing. Features: Aluminum control knobs upgrade the look and feel of your guitar. Allows for smooth volume and tone adjustments. A lightweight and durable tuning solution ideal for electric guitars and basses. Product Details Material: Aluminum Hole Diameter: 6mm (0.24 inches) Outer Diameter: 18mm (0.71 inches) Height: 18mm (0.71 inches) Color: Black Package Contents: 3 x Guitar Knobs Product Advantages: Made of lightweight and durable aluminum. Lighter than brass, reducing stress on the potentiometer. Precision CNC machining ensures a comfortable fit and smooth rotation. Keeled design prevents slippage during adjustment. Instructions for Use: 1. Check if your guitar's potentiometer shaft is 6mm (0.24 inches). 2. Align the knob with the shaft and push firmly. 3. Easily adjust volume/tone with the keeled grip. Please note: Before purchasing, please check if your guitar potentiometer shaft is 6mm.