Review on 🔌 Parker Hannifin 6316 62 00WP2: High-Quality Polymer Body Bulkhead Union Fitting - 1/2" Push-to-Connect Tube x 1/2" Push-to-Connect Tube by Victoria Gomez

Exactly what I wanted/needed. I wanted to put a hard 1/2" tubing in the water reservoir on one side, a soft one hose on the other ( came with my pump). Both are 1/2" ID and 3/8" ID. Both are too loose. So I bought a long soft transparent tube. Same size. Still free. My app pumps water from a tank to a camping shower head. A lot of air could be sucked in through this baffle. And yes, I made sure it was fully seated. With the old attitude. everything worked fine. I have another brand of quick connectors that fit all my lights perfectly. Trouble is, it wasn't a bulkhead.