• Overall Size: 19-3/4" Length X 19-3/4" Width X 5/16" Deep

• Wall Opening Size: 18" Height X 18" Width

• Material: Stamped Steel

• Finish: Painted White

• Louvered Register Designed For Flat Surface Applications Like A Wall

• 1/2" Grille Bar Spacing

• Pre-Drilled Mounting Holes For Easy Installation

• Comes With Screws

Warning this product can expose you to chemicals including Lead, which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.