Looking for about 9ft of 2"x2" 'v' shaped Dexion or angle iron but can't find a supplier in my area (Surrey). I've tried most of the local DIY stores like Wickes, Focus, B&Q, Homebase etc, plus smaller outlets locally. I haven't tried Jewsons yet but that's probably my last hope. Any suggestions for suppliers or even what to search for in Google or Yellow Pages (I've tried the obvious searches like 'dexion', 'angle iron')?