TidyMister Pool Hose Adapter Connector Coupling 1-1/4" or 1-1/2" Plastic Pool Vacuum Hose Adapter for Swimming Pool Vacuums, Cleaners or Filter Pump Hoses - 2 Pack

The fittings fit well and are a durable thick plastic that allows for the flexible hose to slip over the lip easily on our best way pool. I used these to attach the vacuum hose to the filter. They worked well with no leaks.

“The quality of the adapter itself is actually pretty good, and it fits both 1-1/4" and 1-1/2" hoses. The problem is with the water clamps—they just don’t tighten down enough to keep the hose securely in place. It works fine in a pinch, but you may have to readjust it often or look for stronger clamps if you want a more permanent fix.”

Good for the $! The clamps are a bit flimsy but it's cheap.

they work!

I had a really hard time trying to find these. Finally got my pool sorted.