Wood (dog eared) onto existing chain link
I have a 12foot high chain link fence along my backyard and I would like to have a bit more privacy so am planning to attach a 6 foot wood fence to the chain link.
What I am thinking of doing is just attach the 2x4 stringers to the metal posts. But how? since I can't go to the otherside of the tall fence very easily I was thinking I would just drill a hole into the pole and screw some sort of a lag bolt through the stringer into the pole. What is the best way to do this? Or what sort of bolt should I use? I don't want to have to tap the hole but just attach the stringer somehow.