So I should remove the axe, shotgun and barbells from up top? J/k.
I could be more concerned about the 4 factory screws from the grab handle failing than the supplied bolts to
secure the rack mounting design. I understand clamping force and sheer but still. Weld it! No...good enough.
I have to recommend using larger washers to grab the wire shelf piece. Holds firm.
Can only move it by banging it with a hammer now.
The wire shelf I used had a fair amount of tension scraping the delta bracket as I shoved it in. Tight fit.
The shelf did slice the upper side of interior trim as I pushed it in from the rear seat, the upper speaker covers are in the way from the back. Use caution when installing this part! I also zip tied a wire rack piece to act as a headache barrier to the front of my shelf. Not pretty but should work well for light material. Half the stuff is wedged against the ceiling.
Also if you use one of the wire shelf's, center it or bias the shelf towards the rear, more over the cargo area.
Back seat passenger heads will not come close the the rack and it’s easier to grab things off shelf from tailgate especially if your rig is lifted!
Storing sleeping bag, jumper cables, rain gear, tarp, rhino strap, siphon hose, air pump and medical Shtf bag.
I really like the extra storage! Cleans the floor for tool bags and heavy bulky gear. Everything possibly needed matters.
Had an extra shelf from food racks 47 3/4 wide by 18 deep sitting in the garage and saw this option.
Highly recommended as an option. Its been a storage bonus. I zipped it out once so far with a dewalt to move plywood, put it back in, worth the pain in the back. Ymmv.
Hope this helps sort out this attic rack question.
Thanks for making this bracket available Delta dudes.