Metal Dome Knobs - Chrome Knurled Barrel - Silver Gold Top Guitar Control Specification: Material: Metal Color: Black, Silver Style: Heavy Duty Exterior Finish: Chrome Feature: Durable Material: Made of premium material, the knob has a metal body with plastic inside, and the outside is a dome shape, making it wear-resistant and durable for long-term use. Anti-slip Design: The surface around the knob features a knurled texture for secure grip, providing comfortable and slip-resistant operation. Wide Application: Compatible with most electric guitars, these knobs are ideal for instrument customization and make a great choice for music enthusiasts. Easy To Install: Designed to fit a 5.5 mm diameter split shaft, these knobs are suitable for guitar tone and volume controls, allowing quick and simple installation and removal. Package Included: 2 Pack Metal Dome Knobs Note: Please allow slight size variations due to manual measurement. Please allow minor color differences due to variations in display monitors.