The premise of a kit is that you already have, as an example, a "HD multi-purpose pole set-up". You would rather have gourds. So you will be reusing all the pole components, including the ground stake, the pole, pole cap, top perch rods, the cable, winch, winch mounting brackets, cable guide, upper pulley and safety pin. You are swapping out the carriage section, that is in our example, the HD multi-purpose hub, for the kit of your choice. Makes sense, right? If not please contact us
before purchase to make sure your kit will work for you. This kit is compatible to 3" square OD pole.