Zinc Alloy Construction: Crafted from quality zinc alloy, this switch backplate ensures long term durability and a sleek appearance for your guitar Easy Installation: Designed for easy installation, this Guitar Back Plate allows you to quickly upgrade or replace your existing guitar components with minimal effort Wide Compatibility: Perfectly suitable for most of guitars, making the Metal Toggle Switch Cover an ideal replacement part for various models Ideal for DIY Enthusiasts: Whether you're a guitarist or a luthier, this great DIY Guitar part is ideal for customizing and enhancing the look of your instrument Unique Design: Featuring beautiful pattern that adds an attractive touch to your guitar, making the Guitar Back Cover functional and also a stylish decoration Size Chart: Diameter 5.4cm/2.13inch Package Includes: 1Guitar Back Cover Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.