Description: Usage: Perfect for holding flowers and plants and taking advantage of vertical gardening space. Multipurpose: These sturdy wall-mounted brackets can hold a variety of containers also suitable for dog dish holders sports ball holder and so on. Easy To Install: The potted plant metal rack can be easily installed on the wall very convenient and simple. Space-Saving: The wall mount flower pot ring can make full use of the vertical space space-saving and practical. Scope Of Application: The potted plant rack is widely suitable for balcony railing home office and so on. Material: Made of iron which is hard wear resistant robust and durable owing long using life span. Specification: Material: iron Color: black Inner dia(approx): 4inch: 100mm 6inch: 152mm Iron plate size(approx): 4inch/6inch: 25*64*21mm/0.98*2.52*0.83inch(width*short bending length*long bending length) Iron wire dia: 6mm/0.24inch Package: 3 pcs x flower pot rings 3 packs x screws Note: 1. Due to the light and screen difference the item's color may be slightly different from the pictures. 2. Please allow 1-2 cm differences due to manual measurement.