Bypass fitting 68Z

[Tx-Z 302]

Ok so my fitting is hex rather than square. Is it supposed to be brass or steel ? Played or natural? And lastly mine is not perfectly 90 degrees it appears to be aimed slightly downward?  Bent? Correct?  OTC part ?  No pic yet to post

The pump has just the small hole and the hub has a single set of holes rather than the eight hole set up?

[68camaroz28]

Chris, here's an original that's in our 68Z. Some seem to have maybe a very slight angle but its not much and they are metal and painted as was the hose as well as they were on the engine assembly when painted at Flint.