RB03 1 in. x 3 1/2 in. x 96 in. Primed MDF Casing (1-Piece ? 8 Total Linear Feet), White

The Woodgrain Millwork 0.984 in. x 3-1/2 in. x 96 in. Primed MDF RB-03 Casing is used around doors and windows to cover the gaps between the frames and walls. Primed MDF RB-03 casing is the finishing touch on any window and door. You can combine casing with a back-band to create a bold one of kind look. Color: White.