Why are they hanging off ?.Better to sort your old ones out as it sounds like the stick on strip that they clip onto has come away.Buying new one's won't fix that as you still need the part they clip to to be in good order.
They clip on at the top and screw into plastic bungs along the bottom,there is 1 rivet on each at the rear wheel end.
The thin metal strip clips in over the top on each side.
3 door and 5 door body kits are all the same.
