The external corner trim for every outward turn on the elevation — the four corners of a standard house, plus any bay or projection. Both board ends go into the trim, so there is no mitring and no exposed cut.
 
450mm double ended, covering a double board as well as a single. It is a double corner, so at 450mm you get two corners out of one length on a standard board.
 
A note on lead time. Irish Oak is a special foil rather than a stock colour, so most branches bring it in rather than holding it on the shelf. Allow 3–10 working days. Order the whole elevation together and it all lands at once — it is piecemeal ordering that causes the wait.
 
Key Features
✔ 90° external corner for outward turns
✔ Double ended, 450mm
✔ No mitring, no exposed cut ends
✔ Colour-matched Eurocell Irish Oak woodgrain foil
✔ Heavier section than the budget alternatives