APC ACDC2004 rack accessory Mounting plate

APC ACDC2004. Type: Mounting plate, Product color: Black. Width: 6.57" (167 mm), Depth: 35.4" (900 mm), Height: 1.46" (37 mm). Package width: 9.25" (235 mm), Package depth: 39.1" (992 mm), Package height: 2.52" (64 mm)