Metal-Fab® MFFR414B Stamped Floor Register, 4 x 14 in, Brown

Metal-Fab® MFFR MFFR412B Floor Register, Heavy Gauge Steel, Brown

Gray Flex R818SF, 18 in Duct, 25 ft Length, Polyester, R-Value: 8

Gray Metal 110R Series 14x4x8-110R Straight Register Boot, 14 in L Register Opening, 4 in W Register Opening, Galvanized

Shurtape® AF099 181A-P/B-FX 3 Foil Tape, 7.9 mil Thick, 3 in W, 60.1 yd L, Silver, Acrylic Adhesive

Metal-Fab® MFFR410B Floor Register, Heavy Gauge Steel, Brown

CAMBRIDGE™ CT36-175K9-B Cable Tie, 0.55 to 10.35 in Dia Bundle, 175 lb Tensile Strength, 36 in L, 0.35 in W, Nylon