VTDD-701 dryer vent 4” metal escutcheon for 1/2" drywall

Crafted from durable 20-gauge galvanized steel, this metal escutcheon is designed to cover gaps around dryer vents around  in 1/2" drywall installations. The metal tabs have bend point cuts on the tabs that bend for easy installation.  Use on ceiling or wall penetrations for a clean installation   

Inside diameter is 4-1/8" and outside diameter is 7".