uxcell Aluminum Potentiometer Inner Diameter x Outer Diameter x Universal Volume Control Knobs for Guitar and Linear Gold Finish 8-Pack Knobs, 1/4"

【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. Aluminum potentiometer knobs are common accessories for audio equipment. They are frequently used as adjustment buttons on musical instruments such as guitars, basses, and amplifiers. They are excellent replacement knobs for music lovers. Aluminum Alloy Potentiometer Knob: Size: 15 x 12.5 mm / 0.59 x 0.49 inches (Outer Diameter x Height); Material: Aluminum Alloy; Mounting Hole Diameter: 6 mm / 1/4 inch; Color: Gold; Superior Durability: This volume control knob is made of aluminum alloy, making it lightweight yet highly durable and ensuring long-term use. High Compatibility: It features a standard 1/4" (6mm) mounting hole, making it easily compatible with most guitars, basses, and other instruments. The included wrench makes installation even easier. 1. Remove the old knob from the device. 2. Ensure the mounting screw size matches the mounting hole size of our product. 3. Align the mounting holes on the knob, place it in the corresponding position, and secure it with a wrench. Before use, please ensure that the mounting hole size of our product matches that of your device. Product Description: Aluminum potentiometer knobs are accessories for common audio equipment. They are frequently used as adjustment buttons on musical instruments such as guitars, basses, and amplifiers. They are excellent replacement knobs for music lovers. Product Details: Aluminum alloy potentiometer knobs. Size: 15 x 12.5 mm / 0.59 x 0.49 inches (outer diameter x height). Material: Aluminum alloy. Mounting hole diameter: 6 mm / 1/4 inch. Color: Gold. Package contents: 8 x potentiometer knobs; 1 x wrench. Product Features: Excellent Durability: This volume control knob is made of aluminum alloy, making it lightweight yet highly durable and ensuring long-term use. High Compatibility: It features a standard 1/4" (6mm) mounting hole, making it easily compatible with most guitars, basses, and other instruments. The included wrench makes installation even easier. Wide Range of Applications: Ideal for guitars, basses, amplifiers, effect pedals, and other audio equipment. Instructions for Use: 1. Remove the old knob from the device. 2. Ensure the mounting screw size matches the mounting hole size of our product. 3. Align the mounting holes on the knob, place it in the corresponding position, and secure it with a wrench. Please note: Before use, please ensure that the mounting hole size of our product matches that of your device.