8"W x 30"H

Item No:	Nominal Size	Size (Duct Opening)	Model	Slots	Neck Size	Actual Size	Material	Outer Dimensions	Color	Bulk Pricing						Order
Item No:	Nominal Size	Size (Duct Opening)	Model	Slots	Neck Size	Actual Size	Material	Outer Dimensions	Color	1	2-10	11-20	21-49	50+	100+	Order
510102-21		8"W x 30"H					Steel	9-3/4"W X 31-3/4"H	Brown	$62.19	$55.98	$54.11	$52.24	$49.76		Quantity for 8"x30" Brown Steel Return Air Floor Grille, Walkable Heavy-Duty Fixed-Blade Vent Cover
110103-38		8"W x 30"H					Aluminum	9-3/4"W X 31-3/4"H	White	$40.19	$34.17	$32.16	$30.15	$28.14

Let's get the fit right the first time