8 Inch Square Dayton Access Door with Double Cam Lock - Secure & Durable Panel for HVAC, Plumbing & Electrical Maintenance (Model 5EFT1)

Duct Access Door, Door Height 8 in, Door Shape Square, Door Thickness 1 3/4 in, Door Width 8 in, Fire Rating Not Rated, For Nominal Duct Diameter Not Applicable, Hinge Style Tab-In, Insulation Material Fiberglass, Latch Type Double Cam, Material Thickness 24 ga, Maximum Temperature Rating Not Applicable, Mounting Stud Length Not Applicable, Number of Mounting Stud Not Applicable, Observation Port Height 8 in, Observation Port Material Steel, Observation Port Width 8 in