
Duct Access Door, Door Height 4 in, Door Shape Rectangular, Door Thickness 7/8 in, Door Width 8 in, Fire Rating Not Rated, For Nominal Duct Diameter 7 in, 8 in, 9 in, Hinge Style None, Insulation Material Fiberglass, Latch Type Knobs, Material Thickness 22 ga, Maximum Temperature Rating 200 Degrees F, Mounting Stud Length 2 in, Number of Mounting Stud 2, Observation Port Height Not Applicable, Observation Port Material Steel, Observation Port Width Not Applicable, Rough Opening Height 3 7/8 in
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Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
Apply for Trade Account & Terms →📋 Procurement & Shipping Notice
- LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
- Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?
👉 Request a Commercial Quote or contact our procurement team for direct freight scheduling.