Outside Drain Adapter

I have a clog outside at the drain where it leaves the home and going into the sewer line. This is part 1 of probably 4 parts. This gets you screwed into the outside drain cover and away from the wall. I will be preparing a part that gets screwed on to this part and then you can reroute as I am going to do to a secondary drain that is much larger and about 6 inches away.