On the roof lay out the locations of the stanchions that will support the solar panels.
Install solar panel on roof rack.
Both cone connector sizes are available at big box hardware stores.
Drill a slightly larger 1 32 hole than your bolt or screw size.
200w of solar panels on the roof rack.
Now find a bolt that can be screwed into the attachment point on the roof rack of your car and equip it with a big fat washer.
Learn about diy solar.
Also be sure the stanchion flashing fits beneath the roof shingles to prevent leaks.
Installing the solar panels is done by using unistrut cone connectors 1 4 inch or 3 8 inch to attach to the slotted steel l brackets.
Screw each stanchion through the roof and into a roof rafter.
Mark the position of these holes on the solar array and then drill a hole through the board not the solar panels that is going to be big enough to run a bolt down through.
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