HAHIYO Plastic Couplers of Large Size Easy to Twist For Cake Decorating Piping Tip Coupler for Icing Nozzles (6 Pieces)

These are a great deal, and I'm getting lots of use out of them. They are not perfect, as there's occasionally a rough or fairly sharp spot that can cause trouble if you're not vigilant and careful. But they're very much useable in most circumstances. Good product.

De muy buen material , super resistente , me agrado, 👍cumplio mis expectativas

The media could not be loaded.  Easy to use and easy to switch for another decorating item !

I didn't like these piping adapter at all. They were cheaply made. The plastic is very thin. The plastic was also not cleaning cut and there were bits of plastic left on the adapter. They didn't fit well, and it was difficult screwing them on and off as if the thread didn't align properly. I felt these wouldn't last long, so I ended up returning them and bought another brand instead.

For all the frosting I pipe, this coupler is great

Medium size coupler. fit my medium size tips (2D, 2A, 4B, 1A, 1M, 124) . Works great fast shipping

My large decorator tips do not fit any of these couplers. The coupler will not catch the threads to screw down at all. Nicely packaged but will need to be returned.

These couplers not only do not fit to my medium piping tips, but also not fit to my large piping tips as well!!!The product's item numbers on the package doesn't match up with the one I orderedI believed that either they've sent the wrong items, or they were just poorly made!!