🚂 VXA1238-2 Bundle: Reducer Fittings for Train/Air Horn Tanks - Male 1/2" NPT to Female 3/8" NPT Brass Threads Review

Female threads are listed as 3/8" but actual thread size is 7/16. Intended use was to attach to a 3/8" male valve. 8, but your product will fit into the valve port without touching the threads.

Needed some adapters for fold down air lines and they worked fine. They are true to size and the threads are nice and smooth. I wrapped the threads with teflon tape, twisted smooth as clockwork and no leaks. I would definitely buy again if I needed more

Requires an adapter for a 1970 Chevy 350 CID engine temperature sensor to a 2-wire smaller 2020 era engine coolant temperature sensor. Ideal for the engine and sensor. One sensor for EFI update ECU sensor input and a second if/when an update of the original dash temp sensor is required. I don't usually give 5 stars. When we previously discussed installation issues, the need for these additional *. Very cheap price for a pair. Otherwise would have downgraded the rating because of the LONG…