Oh good I was wondering what the socket sizes were also is the thing that holds the compressor bolts in is that cast aluminum? I counted 36 acs in one trailer and either 3 or 4 rows of 5 high stacks of 15 each. Getting the rads off isn't to bad the hard part is as you said the fan lol. The compressor is easy enough if I had the right socket lol witch I didn't that's at home I was at work. I'm just going to have to transport 20 or 30 at a time can only fit 20 in the shed and probably 10 outside the shed being in a trailer park they don't like stuff siting outside or I would have them all there haha.