
End Cap, For Nominal Duct Diameter 18 in, Gas Appliance Category Not Applicable, For Duct Height 18 in, For Duct Width 18 in, Inlet Diameter 18 in, Material Stainless Steel, Overall Length 1 7/8 in, Product Type End Cap, Inside Diameter 18 in, Material Thickness 20 ga, Weight 4.9 lb, Maximum Pressure Rating 42 in wc, Maximum Temperature Rating 1,100 Degrees F, Seal Material Nitrile, Standards Not Applicable, Finish Not Applicable, Color Silver, Overall Height 18 in, Shape Cap
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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.