Quote Originally Posted by maxpedition View Post
You can use 1/2" threaded rod with grip anchor or you can make a 1/4" baseplate smaller or equal to the base section of your wooden baluster with 1-1 1/4" pipe weld on the center to support your post.

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Do I ask the installer to use a 1/2" diamond tip bit to make it through the tiles and then drive the threaded rods bro? Or drill down until the entire length of the buried portion of the rod and then screw it down?

I hope these threaded rods are available at the local Wilcon hehe.