273 Coolant leak help

Good eye Ben. Both of them that the hump hose connects to are bushings/nipples with pipe threads.
Not ideal but next best to orig style fittings. I tried looking for proper ones with no luck.
Pretty sure I've got the leaks fixed now.

Is that the proper hose nipple ( has a bulge that the clamp sits behind ) ? It doesn't look right to me.
If its just a pipe fitting, are there pipe threads inside the under the hose ?
Maybe just shoving the hose on the fitting further will cure it. good luck

Thanks Karl, Im good with clamps, its the nipples and/or the heat shrink on the clamps.

Thanks guys