Supply Giant 6I52 Flexible PVC Reducing Coupling with Stainless Steel Clamps, 2.4" x 1.6" Inner Diameter for 2" x 1-1/4 Nominal Pipe, Black

Literally does what it is supposed to do. Fit is correct, material is appropriate.

Used this for my Sump pump because I was installing a quite check valve. The check valve was a different size than the pipe for the sump pump. The Supply Giant 6I52 Flexible PVC Reducing Coupling was a perfect fit. No leaks. good quality and was easy to install.

A nice coupling with an integrated stainless hose clamp. I thought the listed sizes were the inner diameter. Instead, I think these fit over pipes of that diameter (live and learn...). This is probably known to the plumbers using these, but I was looking to use them in a vacuum system. Included here are photos of the true inner and outer diameter of the 2" x 1 1/4" coupling so they can be seen. The coupling won't work for me, but it appears to be well made.

Good fit

I ordered the wrong size - the diameter is the inside of the tube - it doesn't include the outer later. My mistake, I forgot and it was too big. lol I needed the next size down. All and all it was well made and all. I got a similar one - the right size from a local vendor. Same good quality with the rings. Use a mini ratchet not a screwdriver. Best of luck! May your pipes no longer leak.

Perfect solution to resolve a challenging pipe connection.

These really did the trick for my patio umbrella/wicking planter stand to hold the umbrella tight. I didn't want to drill holes in the pipe nor the umbrella. This is perfect for my use. I'll probably spritz it with black paint or use some decorative ribbon or something to hide the apparatus or just leave it for the plants to hide. I bought a couple different sizes to accommodate different size umbrella poles

They state that this is a (Inner Diameter for 2" x 1-1/4") It isn't, the small end diameter is an inch and five eights (three eights over) making it useless for what I wanted, a reducer for a one and a quarter inch pipe. There's nothing wrong with the product or it's quality, they just need to change the description.

quality seems good

Did what I needed it for.

Used this connector to attach a sub pump outdoor pipe to my hose. Seemed to keep its shape through different seasons so worth the price for something I could not find at the hardware store

No issues, good quality Recommended

Need a new coupling, but have to wait for more than a week. I understand this model might be a little bit special (2*1-1/4). At least it comes and proves to be a good one.