wrote:

To save me a bit of a trip does anyone know if B+Q sell UPVC Trim
..Right Angle 25mm or so each side .

Haven't seen it. The closest to that i've seen would be cable trunking
cover. They have several styles and lengths of that.

I also had Anglian leave me several lengths of window trim after a
window replacement job, that I probably still have kicking around
somewhere, but it would be a bugger to post ;-)

P.