FeaturesDesigned to work with the Broan® Elite Pro-Insert, the liners feature a 3 in adjustable nose to provide application flexibility and a 4 in D for excellent captureStainless steel construction protects custom hood base and wipes clean easilyCabinet mount for custom applicationAdjustable depth to fit into cabinet openings as shown on chart (front to back)Wipes clean easilyFits into cabinet openings of 22-7/8 to 25-7/8 in without backboard and 22-1/2 to 25-1/2 in with backboard adjustable depth33-1/2 in cutout width