White Shaker 1/2" Overlay Light Rail Molding Trim Pieces

1" wide White Shaker Light Rail molding trim parts for kitchen cabinets RTA (Ready to Assemble). 

Light Rail goes on the underside of an upper (Wall) cabinet. The light rail adds a finished look to the base/underside of the wall cabinet. You can also purchase 1/4" thick plywood panels to be used in conjunction with the light rail for a finished (matching cabinet) underside of the cabinet.

One side is finished white.

Picture showing a Light Rail Molding installed on a cabinet.