There’s no rooster to wake them up, and [Steve] and his wife are fine with that ... He’s using a plain old piece of threaded rod along with a coupling nut (they’re usually 3/4″ long ...

On the front of the fence is a big, beefy piece of threaded rod with 16 threads per inch. On the fence itself is two nuts, cut in half, welded to the guide, with a lever and cam to lock them in place.