Product Description ● Auxiliary arms that allow you to attach the clothesline at an easy-to-use height. ● The "Ceiling-Mounted Clothes Drying Auxiliary Arm" is a clothes drying aid that allows you to adjust the height of the clothesline by attaching it to your existing ceiling-mounted clothes drying hardware. Used for about a year. Only one box was available, so one of them is without a box. 2 sets, a total of 4 pieces.