Similar Listings
12 In. X 2-1/4 In. to 6 In. 90-Degree Register Box
10 In. X 4 In. to 6 In. End Register Box
Master flow 90RB10X4X5 10 in. x 4 in. to 5 in. 90-Degree Register Box
10 In. X 4 In. to 4 In. Universal Register Box
10 In. X 4 In. to 4 In. Universal Register Box
10 In. X 4 In. to 6 In. End Register Box
Master Flow 10 in. x 6 in. to 6 in. 90 Deg. Register Box - Galvanized Steel NEW
10" x 4" to 6" Universal Register Box – HVAC Duct Transition Air Vent Boot