Nets found on this page are designed to fit trampolines with:
a frame diameter of 8 feet. This is measured from the outside edge of the frame to the opposite outside edge. Please measure in a couple of different locations as you trampoline may have become a little out of round.
a 4 or 6 pole safety enclosure where the net attaches to a pole cap that sits on top of each vertical pole. Please see the chart below to verify that your net can connect in this fashion.