Harbor Freight Ammo box mounting plate

thingiverse

UPDATE: I fixed the model, there were some issues with the original version; it should be good now. Please let me know if there are any other problems. I designed this as a mounting bracket for the Harbor Freight ammo box that I use as a battery box in my fishing kayak. I used 20mm or 1-inch straps, which work just fine, and printed two of these at 80% for 20mm or 100% for 1-inch strap buckles and four strap keepers to keep it together. It works really well so far; the battery box snaps into place, and the straps are there to prevent it from falling out of the kayak. This requires a minimum bed size of 300mm to print in one piece. I uploaded a smaller version that needs to be printed in two pieces, which will work the same way. It just won't be as compact.