Exhibit 32.1

                            CERTIFICATION 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 Quarterly Report of Federal Screw Works (the
"Company") on Form 10-Q for the period ended December 31, 2003, as filed with
the Securities and Exchange Commission on the date hereof (the "Quarterly
Report"), I, Thomas ZurSchmiede, President and Chief Executive Officer of the
Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to
Section 906 of the Sarbanes-Oxley Act of 2002, that:

        (1) The Quarterly Report fully complies with the requirements of Section
13(a) or 15(d) of the Securities Exchange Act of 1934 (15 U.S.C. 78m or 78o(d));
and

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




                                               /s/ Thomas ZurSchmiede
                                               ---------------------------------
                                               Thomas ZurSchmiede, President and
                                               Chief Executive Officer of
                                               Federal Screw Works

  February 13, 2004