Box of 6 auto flow frames. These are the original Australian designed and manufactured not Chinese copies. Convert your Langstroth super. Either add 3 flow frames to an existing Langstroth alongside 4 conventional wooden frames, or fill with 6 flow frames. Simply turn the Flow Key to allow the honey to flow straight into the jar. Clear end of frame view allows you to see when honey is ready. Complete with one Flow key, and a honey collection tube per frame. The outer box is slightly damaged from storage but the inner boxes and contents are perfect.