Fernco ProFlex P3007-33 3" Shielded Above Ground Pipe Coupling for Plastic, Steel or Extra-Heavy Cast Iron to Copper Plumbing Connections

These are the perfect fit for standard 3" copper drain to a 3" PVC pipe. The comparable ones at the big box store that say they are for copper to PVC but did not choke down enough to seal well and had leaks.

Just what I needed and a perfect fit. My house was built in the 60s and I needed to connect an old 3" copper DWV pipe to new pipe I am installing, your standard 3" ABS. This coupler is very high quality and joined the two pipes together flawlessly.

This worked great to connect my existing 3" copper drain pipe to new 3" PVC !

This is the perfect thing to adapt between your legacy copper DWV pipes to modern PVC or ABS pipes. No idea why the hardware stores don't carry these locally. What the local stores have is not designed to do what this can do -- properly handle the difference between the O.D. of the different types of pipes.

This specific item is what is needed when slicing 3inch PVC to 3 inch copper DVW lines. Other more readily available items do not fit precisely.

Well built and heavy duty.

Fast delivery on an otherwise hard to find item. Was surprised I could get right part on Amazon. Went to Fernco website to confirm part number to dimensions then ordered…BOOM! Got here FAST! Perfect fit, happy camper.

This transition coupling was exactly what I needed for my drain situation. Local big box stores didn’t have the appropriate transition for the materials. This was a genuine Fernco transitioning coupling. Worked the first time, with no leaks