GAF MasterFlow 960 Series Galvanized Slant Back Roof Louver, 16 in Width, 60 sq in NFVA Distressed Grey Vanities 75 Cushioned Grip Yes Replaceable Bathtub Surrounds 75 Cushioned Grip Yes Replaceable Head No Rotating Handle No Telescoping No CA Residents: Prop 65 Warning(s) No Warranty Limited lifetime UNSPSC 30151600 Seam Flange Capacity 1 4 to 1 1 4 in deep Material Compatibility 24 gauge galvanized or mild steel Jaw Feature Depth markings graduated in 1 4 in increments Country of Manufacture USA Frequently Asked Questions (FAQ): The 120 Volt 60 Hz wall control features 3 wire installation for use in a standard junction box Upgrade your roof’s ventilation and protection with the MasterFlow 960—add it to your project today Pest and Debris Protection: Enclosed hood helps prevent rodent insect entry and leaf pine needle clogging