Originally Posted by lswartz
That looks perfect. The web site only gives outside dimensions so it looks like a tight fit. Did you bolt it to angle iron? I was thinking about bolting it & then when traveling adding a couple of straps that can be ratcheted (removed when stored).
The mounting rails (plastic coated angle brackets) were already there for dual Group 24 battery boxes. Basically, the same width. Just used 4 self-taping bolts to secure box to rails.
The batteries fit snug, but I have a strap around each one so I can pull each out.
They can fit a T-105 to T-145. I have a pair of T-125's as a happy medium.