304 Stainless Steel Male Straight 1/2 Inch Tube OD x 1/2 Inch NPT Thread Push to Connect Fittings PC-1/2-N4 (Pack of 2)

Fantastic quality and construction, easy to incert and remove airlines. Recommend.

Item performed as described. Appears to be good quality.

I used this on my Onboard Air install on my Mercedes Sprinter 4x4. It ties in my ARB compressor to the 5 gallon Airmaxxx Aluminum tank and Hornblasters Safety Air horn. It sealed up tight using Locktite 567 with no leaks. All other "push" type connectors are rated only down to 32 degree F. This is rated to all the way down to -4 degree F and all the way up to 392 degree F. I was very skeptical purchasing these because all these "push" type fittings seem to have many bad reviews with leaking fittings. Rest assure, these worked perfect for me. I live in upstate NY where the temperature is quite cold in the Winter. I have 3 of these working in my air system without a single issue. I have disconnected all the "Push" fittings twice and reinstalled during the building of my system. No leaks! Since it is installed under my van in the harsh environment the Stainless Steel build is a must. Highly recommended.

The fitting worked well without any leaking issues. It was however a little harder to press the tube in initially and the push to disconnect in when removing hose, requires more force than other push/connect fittings I've use. Quality seemed good.

Excellent replacement for plastic "push to connect" connectors

Everything I purchased from Tailonz has been top notch and functions perfectly

So far ok will see how it does on my outboard salt water motor 316 stainless should hold up

I bought some 3/8" fittings from a big box store, along with 3/8" push-to-connect tubing. The tubing seats into the fittings with the expected force. I also bought these fittings here that claim to be 3/8" but strongly suspect that they're actually 6 mm, because the same 3/8" tubing is MUCH more difficult to seat. It takes enough force that sometimes I thought it has to be seated, but pushing even harder (think: as tightly as you can hold the tubing while pushing on it), it suddenly seats. So, short story, if these so-called 3/8" fitting leak or the tubing pops out, you probably didn't shove them in with ridiculous force.

Two fittings in a pack both leak, and now I can’t return. Also my first review wasn’t allowed. Junk product, junk platform