مقترن كام وأخدود نوع D 1/2 بوصة × أنثى NPT | U-Tite | ألومنيوم (2/عبوة)

Swapped these onto my transfer pump and the hand-tight cam connection seals way better than the threaded fittings I was using. The 1/2" female NPT port threaded on clean with a little tape, no leaks after a few weeks of use.

The aluminum body feels solid without adding much weight to my air line. Hand-tightened these onto my compressor setup and got a clean seal first try, no tools needed. Nice that they come two to a pack.

These thread onto my pump fittings way easier than the brass camlocks I used before, and the aluminum keeps them light on the end of the hose. Hand-tight seal with no leaks so far, which is all I wanted for the price.