So, most fence orders simply require fence panels, gates and posts. However, there are some instances where you will need to order Mounts / Brackets and some instances where you might want to order Mounts / Brackets.
For connecting fence panels to blank (non factory punched) posts for stair stepping. Straight Mounts are also used to connect one end of a fence panel to an existing structure (house, building, wall, column); anchor screws purchased locally.
For connecting fence panels to a blank post or existing structure, at a hard angle.
For connecting Heavy Racked fence panels to a blank post or existing structure.