https://www.jpcorry.com/jp-corry-products/forestboard-composite-deck-edging-trim/
Forestboard Composite Deck - Edging Trim
Description
Composite decking trim and finishing boards offer you extra protection for your decking area, fitting seamlessly to the edges and corners to create a smooth finish, ensuring these composite decking finishing boards will retain their quality and finish for many years to come. Finish off your composite decking with our composite decking trim and finishing boards in a matching trim shade.