I wanted some extra dry storage on my roof so I installed a Pelican case on my ARB 49"x87 roof rack. Figured I'd share my install with y'all since when I searched I couldn't find too many posts out there
I ended up getting the Pelican IM3200 case. It's outer dimensions are 47.2"x16.5x6.7 and the useable interior is 44.00"x14.00x6.00 - this case has latches on the sides, which I had to cut off, but I wanted the extra depth and length over the Pelican 1720 which doesn't have side latches. Overall I wanted a lower profile box that didn't ride too high.
I used 4 #308 U-Bolts for 3/4" pipe that were zinc coated. I wrapped the U-Bolt in electrical tape to provide a surface for where it meets the cross bar on the roof rack. Not sure if it will hold up. If you're getting fancy you could get some stainless U-Bolts and dip them in liquid plastic? On top, inside the case, I used big washers and the plate that came with the U-Bolts on top. Underneath the case I used another 'top plate' and trimmed the excess bolt length.
I lined up the case on roof where I wanted it to sit then put 'whiteout' on the ends up the U-Bolt, which left marks on the bottom of the case where I needed to drill holes. Worked out well!
Here are some pics:
I ended up getting the Pelican IM3200 case. It's outer dimensions are 47.2"x16.5x6.7 and the useable interior is 44.00"x14.00x6.00 - this case has latches on the sides, which I had to cut off, but I wanted the extra depth and length over the Pelican 1720 which doesn't have side latches. Overall I wanted a lower profile box that didn't ride too high.
I used 4 #308 U-Bolts for 3/4" pipe that were zinc coated. I wrapped the U-Bolt in electrical tape to provide a surface for where it meets the cross bar on the roof rack. Not sure if it will hold up. If you're getting fancy you could get some stainless U-Bolts and dip them in liquid plastic? On top, inside the case, I used big washers and the plate that came with the U-Bolts on top. Underneath the case I used another 'top plate' and trimmed the excess bolt length.
I lined up the case on roof where I wanted it to sit then put 'whiteout' on the ends up the U-Bolt, which left marks on the bottom of the case where I needed to drill holes. Worked out well!
Here are some pics:






