Model_number: ['90RB10X4X6']

Products with this attribute (1 total)

The Master Flow 10 in. x 4 in. x 6 in. 90-Degree Register Box creates a right-angle transition from round pipe or insulated flexible duct to an air register. This box is made of galvanized steel. It can be installed with sheet metal screws. It is suitable for most HVAC applications.