Identifying brake hardware for rear drums

[Jbarela]

Here is a set of 9 inch brakes and it has it? Anyhow not used on our cars that I know of.
https://www.ebay.com/itm/EARLY-FORD-9-REAR-BIG-BEARING-BB-11-X-1-75-INCH-DRUM-BRAKE-W-DRUM-SET-LOADED/164311164789?_trkparms=aid%3D111001%26algo%3DREC.SEED%26ao%3D1%26asc%3D20160908105057%26meid%3D824bd7791fe94f758c4070252217704f%26pid%3D100675%26rk%3D15%26rkt%3D15%26mehot%3Dnone%26sd%3D293853884773%26itm%3D164311164789%26pmt%3D0%26noa%3D1%26pg%3D2380057%26brand%3DFord&_trksid=p2380057.c100675.m4236&_trkparms=pageci%3A2ffbaa50-2f85-11eb-b2e7-967e8c9d1c0d%7Cparentrq%3A0220ad541760a4d3623b6e10ffe0457c%7Ciid%3A1

[greekz]

Here is a set of 9 inch brakes and it has it? Anyhow not used on our cars that I know of.
https://www.ebay.com/itm/EARLY-FORD-9-REAR-BIG-BEARING-BB-11-X-1-75-INCH-DRUM-BRAKE-W-DRUM-SET-LOADED/164311164789?_trkparms=aid%3D111001%26algo%3DREC.SEED%26ao%3D1%26asc%3D20160908105057%26meid%3D824bd7791fe94f758c4070252217704f%26pid%3D100675%26rk%3D15%26rkt%3D15%26mehot%3Dnone%26sd%3D293853884773%26itm%3D164311164789%26pmt%3D0%26noa%3D1%26pg%3D2380057%26brand%3DFord&_trksid=p2380057.c100675.m4236&_trkparms=pageci%3A2ffbaa50-2f85-11eb-b2e7-967e8c9d1c0d%7Cparentrq%3A0220ad541760a4d3623b6e10ffe0457c%7Ciid%3A1

Looks like an early Ford truck rear brake application, given spring location.

Greek