I was having an issue with my apartment shower diverter. Its a tub spout diverter. Upon removal I find that the spout is connected to the water supply via a 1" diameter fitting that is about 2" long. The fitting (or water line come from the wall) has about a 1/4 inch threaded section closest to the wall then at the end that is inserted into the diverter has a rubber gasket. This fitting is inserted into a plastic (nylon?) insert within the diverter itself. Upon searching for a replacement i can only find 1/2" diameter to 3/4" diameter kits. I cannot find any diverters with the 1" threaded connector. Any insight on where to find a replacement would be appreciated.
Thanks from a home tinkerer.