Upgrade your kitchen faucet's stability with these specialized red fixing nuts designed for secure mounting. Made from durable ABS plastic, these anti-loosening nuts provide reliable fastening for faucet shanks installed from underneath the counter. The innovative design ensures your faucet stays firmly in place during daily use, preventing the wobbling and loosening that can occur over time. These lock nuts are specifically engineered for kitchen faucet installations, offering a practical solution for both new installations and replacement needs. The bright red color makes them easily identifiable during installation and maintenance. Perfect for DIY enthusiasts and professional plumbers alike, these fixing nuts combine functionality with ease of installation to keep your faucet securely anchored to your counter or sink.