Sash Rod Zinc Tension Spring for Door: 20″ to 36″. Looking for Historic or Antique curtain hardware, this is just one BasicQ offers. Unusual curtain hardware, but still used in many unique installations. New part number: 1958666
Spring like for easy installation to doors. Similarly, it is also suitable for wall mounts. Hardware included, 2 per bag. Use to keep curtain from blowing in the breeze created when opening and closing door. One unit on top, second unit on bottom. Good Recreational Vehicle window covering. Holds top and bottom of curtain close to wall preventing your curtains from flapping around and giving you more privacy when parked.