- Double Locking System : This tremolo bridge features a double locking design, providing enhanced stability and precision for your guitar. It's an ideal aftermarket replacement compatible with most guitar models. - Complete Parts Kit : The set includes everything needed for a locking nut and locking bridge, ensuring an easy and hassle-free setup. No additional parts are required for installation. - Durable Zinc Alloy Construction : Crafted from high-quality zinc alloy, this tremolo bridge and its components deliver superior durability and long-lasting performance, making it suitable for frequent use. - Simple Installation and Adjustment : With the included wrenches and screws, installing and adjusting the tremolo bridge is quick and straightforward. Easily achieve your desired string tension and pitch without complications. Use Scenarios : 1. Perfect for guitarists looking to upgrade their instrument's performance and tuning stability during live performances. 2. Ideal for players who frequently use whammy bar techniques and require reliable string return and pitch accuracy. 3. A great choice for luthiers or hobbyists looking to enhance the functionality of their guitars with a high-quality tremolo system.