Flanged Heavy Duty Door Louvers Are Used For Use With Wood Or Metal Doors.
Flanged Heavy Duty Door Louvers are solidly manufactured with choice of Extruded Aluminum or Painted Steel frames and blades for long lasting durability and dependability. Flanged frames with welded and/or staked mitered corners provide added strength. Blades are inverted V style, spaced on approximately 5/8 inch centers for maximum privacy. Can be used for the transfer of air through any barrier and are used for use with 1-3/8 to 2-1/4 inch thick wood or metal doors. Available in a wide combination of sizes 8 to 24 inches in width and 4 to 24 inches in height. 1-1/2 inches in depth.