Royale® Z Edge Strip - Black Metal Door Threshold, Bar Plate, Carpet to Laminate - Black Finish : Amazon.co.uk: DIY & Tools
Amazon.co.uk: Carpet Door Bars
Exclusive Range - Carpet to Tile/Flooring/Wood/Laminate Transition Threshold Strip - Metal Plate Strip Door Bar Z Edge - Grey Colour : Amazon.co.uk: DIY & Tools