6 - 4 x 10 (duct opening size) Arts and Crafts Return (no damper) Black finish - no screw holes = $67.20 each - $403.20
1 - 8 x 14 (duct opening size) Arts and Crafts Return (no damper) Black finish - no screw holes = $179.55
1 - 8 x 14 (duct opening size) Arts and Crafts Return (no damper) Black finish - no screw holes - Minimal Flange along one short side and one long side - CAD Requested = $179.55