hey guys, about to re-face the end of the garage facing the house with colourbond. Straight over the top of whats already on it. There wont really be much room to flash it off around the garage door so i'm after the plastic/rubber stripping that clips along a cut edge to make it safer and neater. Seen it round but wouldnt have a clue what it is called or where to get it. Any help appreciated.

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