EXHIBIT 32.1


    CERTIFICATION OF CHIEF EXECUTIVE OFFICER AND PRINCIPAL FINANCIAL OFFICER
                       PURSUANT TO 18 U.S.C. SECTION 1350,
      AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

      In connection with the Annual Report of American Locker Group Incorporated
(the "Company") on Form 10-K for the year ended December 31, 2004, as filed with
the Securities and Exchange Commission on the date hereof (the "Report"), each
of the undersigned, in the respective capacities and on the date indicated
below, hereby certifies pursuant to 18 U.S.C. Section 1350, as adopted pursuant
to Section 906 of the Sarbanes-Oxley Act of 2002, that to his knowledge:

      1)    the Report fully complies with the requirements of Section 13(a) or
            15(d) of the Securities Exchange Act of 1934; and

      2)    the information contained in the Report fairly presents, in all
            material respects, the financial condition and results of operations
            of the Company.

Dated: July 27, 2005

                                    /s/ Edward F. Ruttenberg
                                    --------------------------------------
                                    Edward F. Ruttenberg
                                    Chief Executive Officer

                                    /s/ Wayne L. Nelson
                                    --------------------------------------
                                    Wayne L. Nelson
                                    Principal Accounting Officer