PROCRAFT RP4B-10-BK 4U 10" Deep Rack Mount Project Box - Aluminum Face/Steel Box Flexible Hole Plugs 9D Inside dimensions are: 19-1/4" Wide

Inside dimensions are: 19-1/4" Wide X 9" Tall X 9" Deep

giving you a wide range of options

This unit has a blank insert

We have several designs to choose from

The Mounting Plate Measures 4

PROCRAFT RP4B-10-BK 4U 10" Deep Rack Mount Project Box - Aluminum Face/Steel Box Flexible Hole Plugs 9D Inside dimensions are: 19-1/4" WidePROCRAFT RP4B 10 BK 4U 10" Deep Rack Mount Project Box USA Made for all DJ & Pro Audio Needs. 4 Space Modular Rack Mount Box with a 1 8" Flat Aluminum Rack Panel with an 18 ga Steel Back Box that is powder coated black. Rack panel dimensions are: 19" Wide x 7" Tall Back box dimensions are: 17 3 16" Wide x 6 3 4" Tall and 10" Deep Inside dimensions are: 17 5 64" Wide x 6 9 16" Tall x 9 7 8" Deep