Mounting Bracket Mount Type Flange Material Steel Compatible with Grainger Part Number 22UX45 Compatible with Brand Speedaire Compatible with Series Not Applicable Includes Not Applicable Standards Not Applicable Mount Hole Center-to-Center Width 4 1/8 in Compatible with Manufacturer Model Number Not Applicable Weight 3.09 lb Series Not Applicable System of Measurement Inch Overall Length 6 5/8 in Mount Hole Center-to-Center Length 4 1/8 in Overall Height 1/2 in