- Prevent Rust and Leaks: Secure your outdoor faucets with this adjustable ball valve locking device. It effectively minimizes water wastage and prevents rust, helping you save on water bills while protecting your plumbing. - Durable Outdoor Performance: Made from robust ABS material, this locking device withstands extreme temperatures and wear. It is designed for a service life of up to five years, making it ideal for challenging outdoor environments. - Adjustable Fit for Various Sizes: Featuring an innovative double-row lock hole design, this device accommodates valve sizes ranging from 1/2 inch to 2 1/2 inches in diameter. This versatility ensures compatibility with a wide range of outdoor faucets. - Simple Installation: Enjoy a hassle-free setup with this tool-free assembly process. Just put together the components for immediate use, allowing you to secure your faucets quickly and easily. - Practical Applications: - Ideal for residential gardens to prevent unauthorized water access. - Perfect for commercial properties needing to manage water usage effectively. - Useful in seasonal homes to protect faucets during off-seasons, ensuring they remain functional. This locking device is the practical solution you need for maintaining your outdoor plumbing while optimizing water efficiency.