RPO-NC8 Hardware. Need help please.

[GaryC]

Anybody have a good pic of what the hardware looks like for this exhaust? Been looking at the 69 A.I.M. for installation, and I'm a bit confused on what the screws look like for the hangers and clamps...no dimensions stated. If I can just see them I can go from there. Near as I can tell I need these numbers, 9431541, 9411890, and 3922549 indicated in the A.I.M. RPO-NC8 A1-A3 pages 391, 2, and 3. I'm thinking at least two of those numbers can't be had from AMK or am I mistaken? The pic is what I have now.

Also, the extension, and the packing for the exhaust pipe will most likely be sourced from a muffler shop, correct? #3767555 and 556. These numbers I'm not sure if for BB or SB. I need for SB though.

Does anyone use the sealer-grease .50 oz that is indicated?

Thanks G.