904 trans cooler line fittings

It seemed all the general two ended hardline is set with male ends un-like the picture in post #8 depicting the double male that goes in and comes out of the transmission. I changed the fittings going into the transmission to male going in and female compression coming out to accept the general $4 double male general hardline sold at any parts store. Made my hardlines in minutes with a little $5 hand bending tool from the same parts store - no leaks....