Those TMR brackets look like a great solution. I will give the straps a try for a while but will likely get some tie down brackets on the shelf for the next time I am messing with the axles.
I’ve got a good gap under my brake lines so I should be able to avoid disaster if I am paying attention!
They only work if you've got the room for them. But should be a lot nicer than the straps over the axle. Like you I didn't have room on the front axle. My straps have a sheath over them but you can see where they've worn from rubbing on things. It's what pushed me to try these out.
TMR isn't the only company that sells them. I think RuffStuff does also. And I'm sure there's other companies that do also.