(2) 90 degree bend couplers (2) short stubby flared couplers (as shown in pic) (2) small pieces of metal pipe with a lip on each side (4) metal screw down clamps (2 larger than the others)
I had no idea what I was supposed to do with the metal short metal pipe. I was assuming the short stubby coupler went where I had it in the pic. As for the long 90 degree bend coupler, I couldn't find anywhere that would take a 90 degree bend. I was just so lost.