How many turns should I be able to turn by hand before needing a wrench?
The reason I ask is I have a heating box from Navian that has 1in and 3/4in NPT stubs on the bottom.
When trying to thread a connector it goes about 1 to 1 1/4 turns before needing a wrench.
The reason I ask is I have a heating box from Navian that has 1in and 3/4in NPT stubs on the bottom.
When trying to thread a connector it goes about 1 to 1 1/4 turns before needing a wrench.