JR Products Polar White 5-7/8"RO Multi-Purpose Utility Hatch Access Door w/Back G8102-A 22-0550

4-3/4 Inch Height x 5-7/8 Inch Width Cutout Dimension, 6-1/2 Inch Height x 7-5/8 Inch Width x 2 Inch Collar Depth. This is great hatch for customizing your application. Hatch is constructed for long life & will not fade or discolor due to UV or weather.