How to nail LVL beam to King Stud
Toe nailing should provide sufficient strength. A method I often apply in such situations is to not only nail it both through the header and into the king stud but to also toe nail it from the king stud into the header. You can also put some nails up through the jacks and into the header. If you lack confidence in your nails, a few well placed screws should do the trick as well.