
The Tefen 3/4" hose fitting fits too easily into a standard 3/4" drip tube and leaks badly under pressure. Adding hose clamps helped Another brand of connector I found at a local hardware store has a larger .012" diameter at most of the notches and was tight enough to make a watertight connection. I still gave it 4 stars because it works with other types of 3/4" tubing works and the overall quality of the product looks good, but the compatibility should have been better described in the product description.

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