Underbody panel nuts?

[Gruntfuggly]

I noticed a nasty rubbing noise when I hit 70 this morning. Sounded like something rubbing against a tyre, but it turns out it was one of the plastic panels just in front of the exhaust had come loose at one end and was hanging down on the road.

Does anybody know where I can get the nuts that hold this panel on? They are captive plastic nuts that grip onto studs on the underneath of the car.

[Dinho]

Contact a dealer (Toyota) or scrap yard
They are the best 2 places you can try.

[Gruntfuggly]

Thanks for the suggestion - I've used a couple of flanged nuts for now. Seems to be on OK - I guess they're likely to get rusted on after a while which is probably why they used plastic ones...