Duct Reducer, For Nominal Duct Diameter 9 in, Inlet Diameter 9 in, Inside Diameter 9 in, Overall Length 6 in, Product Type Reducer, Weight 3 lb, Material Thickness 26 ga, Maximum Pressure Rating 3 in wc, Maximum Temperature Rating 212 Degrees F, Material Steel, Seal Material Not Applicable, Standards ASTM A653, ASTM A90, ASTM A924, SMACNA Third Edition 2005, Section, Shape Straight, Gas Appliance Category Not Applicable, Maximum Airflow Not Applicable, Outlet Diameter 7 in, Overall Height 6 in
Hex Head Cap Screw, System of Measurement Metric, Basic Material Steel, Material Grade Class 8.8, Fastener Finish Zinc Plated, Dia./Thread Size M12-1.75, Fastener Length 110 mm, Fastener Thread Direction Right Hand, Fastener Thread Type Metric Coarse, Fastener Thread Style Partially Threaded, Fastener Industry Standards DIN 931, Head Type Hex, Min. Thread Length 30 mm, Head Height 7.5 mm, Head Width 19 mm, Package Quantity 25