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We have issued our report dated November 17, 2022, with respect to the consolidated financial statements, schedule and internal control over financial reporting included in the Annual Report of Griffon Corporation on Form 10-K for the year ended September 30, 2022. We consent to the incorporation by reference of said report in the Registration Statements of Griffon Corporation’s Form S-3 (File No. 333-224727), Forms S-4 (File No. 333-239373; and File No. 333-237166) and Forms S-8 (File No. 333-263302; File No. 333-236181; File No. 333-222844; File No. 333-209222; File No. 333-193691; and File No. 333-172162).