3D Printed Faucet Nut (1/2") Have you ever experienced an older faucet nut falling apart? I have. To replace it, you have to remove the supply lines. Unfortunately, sometimes they leak upon re-installation, necessitating the purchase of new lines. To tackle this problem, I've devised a solution that I hope will help others avoid a costly plumber call or an extra trip to the hardware store. Introducing the 3D printed faucet nut: Split Design: This faucet nut comes in two parts, allowing for easy installation without needing to disconnect the water supply line. Easy Installation: Only one tool is required to push the pin in, and the nut can be hand-tightened without any hassle. this is prototype so please buy at your own risk Thank You