Does this one required drilling a hole on top of roof channel to install the bolts?
2084572
If you have European/Asian cx-5 then yes. If you have USA version, you already have necessary wholes.
1773064
No you are not going to need to drill. When you remove you old door you will see that those bolts are going to replace the old ones.P.S. You might need someone with small hands close by.
1741050
It mounts to the roof flange by drilling 4 small holes to the vertical part of the flange no calking needed. Takes about twenty minutes to install.
379543
It comes with clamps that mount right up to the roll bar. No drilling required. Easy install and removal. Nice roof for the money. I'm happy with it.
2259508
Yes, you will need to drill, but as others stated, I did not have to remove the mirror from the base to get the bolts through.
2047087
No. I bought a long piece of aluminum channel and bolted it to the frame, and bolted the flaps to the channel, worked great.
184220
Yes. For my Odyessey all hardware needed was included. No drilling needed. I kept the bolts loose until all were in, then tightened them. No problems in the 6 months I've had it.
915353
No drilling required, uses existing holes and fasteners. But be careful installing because a mistake may be permanent.
2146376
Yes must drill holes to bolt on ladder. It does NOT come with the proper sheet medal screws.
1603953
No drilling. The bolts tighten against the beam to hold everything tight. Can be loosened and relocated in minutes.
1927104
No drilling involved, theres brackets that allow you to use a hole in the frame, it bolts to the frame and through the stock bumper stud bolts. I have a 2009 F150 I installed this on.
509851
The anchor bolts are not included. I am not sure what the rest of your question is. Basically, tempararily snug a peice of mast for leveling purposses. then thru bolt or lag to roof the 3 feet. you are now ready to intall the mast and antenna.
552746
No drilling is required. They come with everything you need for proper installation.
2282522
Yes. I also had to bore out the bolt holes to get the bolts to line up. Other than that, it was a fairly straight forward install.
1114022
You don't need to drill into the roof. There are existing anchors in your roof already. Remove the accessories caps from the roof and screw the rails into the anchors.
1436079
No, just make sure to retighten bolts after a few nights. Follow installation notes carefully
501820
No. But the screws easily go right through to create the hole. Worked perfectly.