5) Using two 1+5/8" or 2" Sheetrock screws, after drilling clearance holes in the 1 x 2 and pilot holes in the swing-arm, apply some glue to the contact area and screw in place.
This bracket can take quite a bit of punishment because of power cords being installed and removed. Make sure that the Faston or ground connector will not be tugged or stressed. we want all the loat transferred to this bracket.