Add an industrial edge to your DIY projects with this galvanized union. Designed to enable sophisticated pipe designs, it allows you to create a perfect loop, like the one seen in our Loop coffee table. Without the union, fully connecting a loop of pipe would be impossible. Galvanized fittings are silver in color with a shiny finish that adds a clean, polished look to your pipe furniture. Made from durable, industrial-grade malleable iron, these fittings are 100% authentic and built to stand the test of time. You will recognize PIPE DECOR parts and accessories when you hold them—beauty and beast, strength and style. These are real industrial fittings for your decorations and designs. Accept no substitutes. Extra pieces and accessories are available for your custom projects and expansions, allowing you to plug and play as desired. Galvanized pipe fittings are corrosion-resistant, making them perfect for DIY furniture without worrying about rust. They are project-ready, requiring no cleaning or sealing before use. The iron fittings complement a variety of aesthetics, including steampunk lighting, industrial, factory, French country farmhouse, vintage, retro, reclamation, DIY customized, and modern designs. IPS threads offer compatibility with other project materials such as lamp parts and valves. These fittings are also compatible with any pipes, fittings, and PIPE DECOR furniture kits of the same diameter.