In box item, some assembly is required, An alternative to classic curtain rods, this swing arm design opens and closes on 180° rotating hinges. They’re a perfect fit for French doors, closets, and more, making it a cinch to allow a cool breeze or a little light to shine into your ensemble. Crafted from metal, this set of two features removable ball finials. They’re compatible with rod pocket headers and curtains fitted with grommets. This design arrives in a set of two. The recommended ring or grommet size is 1 inch, (see link for weights and dimensions.)