Kalolary 300 Pieces Irrigation Fittings Kit, Drip Irrigation Barbed Connectors 1/4 Inch Water Hose Connectors for Flower Pot Garden Lawn (Straight Barbs, Tees, Elbows, End Plug, 4-Way Coupling)

I was worried that the nozzles couldn't fully close, but they do. And please don't rely on the photos in the listing... tubing should be pushed all the way. Let the tubing sit in boiling water for a few minutes, then it'll be easy to insert all the way.

I had originally bought a drip sustem kit. Upon assembly I came to realize it had very few connection pieces and not the required variety for my garden. This set did the trick. It had more than enough of every type of split you could want.

Are use it for my waterfall. They work great. It was easy to work with.

Product is as good as the expensive ones

I used or tried to use for Xeriscaping drip lines. The product is garbage. The fittings are way too large for any 1/4 tubing I have and had to try and use a hair dryer to heat up all three kinds of quarter inch tubing I had on hand. About five fittings tried and that was it. I would NOT recommend this product to anyone, go to your local supply store and get fittings you can use. Don't waste your time and money.