End Cap with Screen For Nominal Duct Diameter 17 in Gas Appliance Category Not Applicable For Duct Height 17 in For Duct Width 17 in Inlet Diameter 17 in Material Steel Overall Length 1 7/8 in Product Type End Cap Inside Diameter 17 in Material Thickness 20 ga Weight 1.6 lb Maximum Pressure Rating 42 in wc Maximum Temperature Rating 390 Degrees F Seal Material Nitrile Standards Not Applicable Finish Galvanized Color Silver Overall Height 17 in Shape Cap