yes the boxes the seats are mounted on,
'97 225 Explorer with the same drains in the cooler seats. The drains seem to be about 1 inch but the plug is too long for it. There's a small piece of plastic preventing the plug I tried from seating all the way home. Are these plugs special or a specific type? It seems like the drain needs a screw-in plug but I'm not familiar with that. Anybody know?