3/4" PVC-Slip x 1/2" Drip-Lock-Adapter 67448

The release feature is a lifesaver—I pushed the tubing in, and it locked with a solid click that I could feel. Took me maybe two minutes to swap out the old adapter, and it’s held up fine through a few hot afternoons already.

The UV-resistant plastic feels sturdy enough to bury and forget about, which is exactly what I needed for this garden run. Slips onto my 1/2 inch drip tubing with a firm click and hasn't budged since.

The release feature is a lifesaver when you're mid-install and need to pop a line off without wrestling with it. I've used it on two separate runs now and the fit on my 1/2" tubing was snug right away, no leaks.