Durabuilt 400 Vinyl Siding Trim Inside Corner Post White 1.5-in x 120-in

Used to cover inside house corners and includes a receiving channel to hide the ends of vinyl siding. Low-maintenance materials never need painting or caulking. Low-gloss finish looks like freshly painted wood. Available in a wide variety of designer colors to match or complement your vinyl siding. Also available by the carton-10 pieces per carton.