What are the correct exhaust bolts/springs for the front and rear?

[Browning]

2005 Pontiac Vibe base model.

Replacing the cat and resonator pipe with this from CarId, along with both O2 sensors.

https://www.carid.com/eastern-catalytic ... 09581.html

It comes with both gaskets but no hardware. I'd like to have hardware for both front and rear but not sure exactly what I need (mixed results from research.)

The one that comes up the most is Walker 35129. Are the front and rear bolt/springs the exact same? Also, reviews are hit or miss. Some praise them while others say too long/cheap/etc

https://www.amazon.com/Walker-35129-Exh ... 000CQBG1O/

[Browning]

using diagrams and rockauto, along with reviews I ordered these

Front
https://www.amazon.com/Bosal-254-9910-E ... 006B7WIUQ/

Rear
https://www.amazon.com/Walker-35129-Exh ... 000CQBG1O/

[zbyers]

The Walker 35129 looks to be the same ones I picked up for the bolts at the muffler flange. I couldn't tell you what the others would be as I have not messed with those.