More About Steel 1-Piece Baseboard Registers, Plate Damper (654 Series)
The 654 Series Steel One-Piece Baseboard Registers with a Plate Damper by Hart & Cooley provide One-Piece, all-steel construction, 1/3" spaced fins set at 20 degrees, 7/8" margin turnback, exceptional free area, a positive volume-control damper, and come in a bright white enamel finish