Raindrip R303CT 1/2-Inch Compression Hose End Cap Plug, fits 1/2-Inch Tubing or Dripline with 0.620 inch OD, Drip Irrigation, Black

Raindrip R303C compression end plug - great product, stays tight and does not leak at all unlike barbed connectors I tried

No leaks, no hassle with this end cap. I needed to keep options open for future expansion and this does the trick with ease. I was using a black version from homedepot but it would slowly work off the end but this is rock solid on a green line hose. Right tool for the job.

Great easy to use, hard plastic separation towards hose end , buy a backup

Works perfect! Easy. Exactly as it says!

It says for half inch tubing but it was to small. I ended up at Home Depot and theirs fit no problem. The fitting has a green ring at the end, from what I seen is the fitting with a blue ring is for 1/2” and green is for smaller diameter tubing. It was good quality but not for 1/2” tubing

This is the second year that i used the upside down system for a gardwn. Last year I had 4 bags and this yead I have 12 bags. I built a trellis for it with a watering system. I used a lot of fittings and I like the fittings with compression nut, they don't leak. The fittings with barbs need a hose clamp to keep from leaking. I used both 1/4" and 1/2" size fittings. I bought them from Amazon but some came fron other places .

This works as intended. Caps off and you can even use this to plug a soaker hose into your existing system as I have done.

They fit properly

I have no more leak with this attachement