Deck PlankLiniar's new 225 deck plank is an easy fit hollow tongue and groove board, made partly from recycled plastic, with a high performance anti slip embossed surface. Because it is wider you only need 2 planks for every 3 of a standard 150mmwide board, reducing cost and assembly time. The plank is available with its own end trim to provide a complete system. Size H -37mm, W 225mm, L - 6M