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    Roof Curb for 40 In. Square Base, for High Wind Applications, 24 In. High

    Greenheck Product # GPF-40-G24

    Model GPF roof curbs are designed for high wind applications and flat roof installations. Constructed of heavy gauge galvanized steel and fully formed on three sides with a single, fully welded seam.

    • 5-inch mounting flange
    • Rigid, fiberglass insulation
    • Welded, straight-sided construction
    • Designed to fit 40" roof curb cap
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