End Cap For Nominal Duct Diameter 7 in For Duct Height 7 in For Duct Width 7 in Inlet Diameter 7 in Material Stainless Steel Overall Length 2 in Product Type End Cap Inside Diameter 7 in Material Thickness 22 ga Weight 0.92 lb Maximum Pressure Rating 42 in wc Maximum Temperature Rating 1 100 Degrees F Finish Not Applicable Color Silver Overall Height 7 in Shape Cap Connection Type Clamp Together End Type Quick-Fit Overall Width 7 in Material Grade 304