| Size: | 4" x 4" |
|---|---|
| Material: | Copper |
| Application: | Plumbing |
It is a confusing picture. The bar running between the two pipes and the item on the right side of the top pipe are not parts of the adapter. The shiny looking ring in the center of the bottom pipe is the adapter. To the right of that ring in the bottom picture would be the cast iron pipe and the copper pipe would be to the left. The adapter is basically a stepped rubber ring to match the differences in the thickness of both pipes. The rubber band is covered with corrugated metal and then a large hose clamp goes around both to cinch it down.Works well!