Hi would any Funsters out there require the cavity fixings used by Auto trail (on my Cheyenne) to hold the back light cluster in, I had a bulb go and to get to it mean removing the cluster, these are held in by some bloody long M4 screws into the Rawlplug rubber cavity fixings, these have a brass threaded section bonded in, over time a bit of light corrosion on the screw has meant on 2 the insert pulled out and destroyed the fixing, I had a look in the Aladdin's cave aka the garage in the odd fixings tub and found 1 from many years ago but as nearly always the case not enough, after trying Wickes, B&Q et al I Googled and Screwfix came up with some - a box of 50 so I have a few spare and willing to supply fellow Funsters at cost n p&p = £2.50 for 4 (one cluster worth), they are M4 thread and go in an 8mm hole, I assembled mine using Copperslip to try to reduce the corrosion issue in future, if there is any interest I will pop an ad in classified section.
Nigel
Nigel