Decor Grates AJH414-RB Oriental Floor Register, 4x14 Inches, Rubbed Bronze FinishOriental steel plated Rubbed Bronze finish floor register Easy to install Just drop into vent no tools required Metal damper boxes rust and seize up, so we make our damper boxes with recycled high impact polystyrene; this is not a cheaper option, its the best option Available in a variety of styles and finishes to match any decor Filter retainer and filter are sold separately