Easy installation: none tools required, installation can be completed in just a few minutes Simply rotate the locking nut upwards from below the table until it securely clicks into place to achieve a stable fastening effect The basin faucet mounting nut is designed specifically for any 1 / 2inch faucet, a versatile solution for residential, commercial, or mobile scenarios such as kitchens, bathrooms, outdoor sinks, and mobile homes The basin faucet mounting nut adopts precisely designed internal threads for easy pipeline alignment intentionally leaving a loosening margin during installation to simplify positioning The basin faucet mounting nut is make of, effectively resisting in humid environments Winged locknuts replacement parts ensuring long-lasting and stable operate in bathroom and kitchen scenes The basin faucet mounting nut is equipped with a locking nut designed specifically for the standard 1 / 2inch faucet interfaces, which is suitable for most bathroom and kitchen faucets, Manufacturer: Oxxggkao