Guyker Aluminum Dual Concentric Control Knob Dome Volume and Tone Stack Replacement Set Black 2 pcs for Electric Guitar or Bass

[Product Description]

The Guyker Dual Concentric Control Knob is designed for sound equipment or rotary potentiometers, providing protection and ease of control. The switch knob features a dome-shaped finish around the perimeter. Advantages/Features: - Controls both tone and volume with the same potentiometer. The knob has a screw hole. - Compatible with most electric guitars and basses. - Easy to replace or upgrade. Specifications: - Base size: approximately 19mm / 0.75 inches (width); - Inner shaft hole diameter: approximately 8.3mm / 0.33 inches. - Top size: approximately 16mm / 0.63 inches (width); - Top inner shaft hole diameter: approximately 6.2mm / 0.24 inches. - Total height: approximately 20mm / 0.79 inches. - Available in 5 colors: Chrome, Black, Gold, Red, Blue. - Style number: CKB-002 The base size is approximately 19mm / 0.75 inches (width). Inner shaft hole diameter: approximately 8.3mm / 0.33 inches. Top size: approximately 16mm / 0.63 inches (width); inner shaft hole diameter: approximately 6.2mm / 0.24 inches. Total height: approximately 20mm / 0.79 inches. Designed to be used with stacked concentric potentiometers to achieve both tone and volume control with the same pot. The dual dome switch knob is compatible with most electric guitar component replacements. Package includes: 2 sets of concentric stacked knobs (one top and two bottom). Easy to replace or upgrade.

[Important Notice - For Overseas Customers]

Thank you for purchasing this product. Before using it overseas, please carefully read the following important notices.

1. Laws, Regulations, and Safety Standards This product complies with Japanese safety standards. Before use in your country, please check its compliance with local laws, regulations, and safety standards. Certain product categories (electronics, cosmetics, food, etc.) may require certification in the importing country.

2. Regarding Electrical Products 【Voltage Compatibility】 When using electrical products, please note that they are designed to match Japanese voltage specifications (90-110V). Using them with a different voltage may cause malfunction.

【Plug Type】 Our products use Japanese plug types (Type A or Type B). Please use a conversion adapter as needed.

【Important Notes Regarding Transformers and Adapters】 Transformers adjust the voltage to match the requirements of the equipment. Conversion adapters only change the plug shape and do not adjust the voltage. Using only a conversion adapter without a transformer may damage the product.

[Regarding Liability] We are not responsible for any malfunctions or damage caused by improper use, such as operating the product without a transformer.

3. Language and Manual Product instructions and displays may be in Japanese only. An English version of the manual can be downloaded from our website.

4. Regarding Product Returns and Exchanges Please note that if you wish to return or exchange a product, you will be required to submit a video of the unpacking process.