Wiper Nozzle Attaching 70 Torino

Help! Anyone have a good picture that shows how and where to attach the metal nozzle? It looks like there is one screw per nozzle, but it is not obvious to me where and how it attaches to hood. I have a set of nozzles off eBay, no screws, so if you know the screw thread size please tell me.

I don’t “know” the answer, but I just put some squirters on mine (Amazon plastic jobbies), and spent a bunch of time trying to figure out the original routing but found almost nothing. There are two pressed bosses on the underside panel of the hood with two holes; I believe one is for the screw and one is for the small tang on the OEM nozzle. From what I can tell, the spray lines came to a T or F shaped 3/16” barbed adapter on the driver’s side and then ran into a hole above to a T and then through the under hood panel and out again to a similar hole on the passenger side.