Trumpet Modification Kit: All Copper Parts - Top & Bottom Covers, Piston Caps, Keys

Enhance the performance and aesthetics of your trumpet with this premium modification kit. Crafted from durable zinc alloy, the kit includes all-copper top and bottom covers, piston caps, and keys. Each component is designed to offer improved sound quality and a sophisticated look, allowing musicians to elevate their instrument's style and functionality with ease. Package: Ziplock bag packaging Manufacture country: China Instructions included: No