They used to make a double hook I can’t seem to find anymore. It was as if you took a single #2 & #6 hook, put them back to back so the eyes matched up. Single shank with 2 bends at 180*. My brother really liked them for slip bobber fishing. You can put the small side in the minnow and have the larger size for the fish. We also use them for finicky walleyes on tip-ups.
I searched for hours on the net with zero results. I figure someone here will remember them.