Here's what I ended up going with:
1020 for the vertical bar
2020 for the horizontal bar w/ 4x counterbores for the 2" double anchors
1020 w/ 2 45 degree miter cut and 4 counterbores
8x brackets for wall mounting
1020 for the vertical bar
2020 for the horizontal bar w/ 4x counterbores for the 2" double anchors
1020 w/ 2 45 degree miter cut and 4 counterbores
8x brackets for wall mounting