DUBLKUTTR

                                                                                Retail Dealers

          National Retailers:
                                                   McMASTER-CARR Supply Company



                                             Regional Retailers:
                                                   Minky Tool & Supply
                                                   5460 Brooks St.
                                                   Montclair, CA. 91763
                                                   (909) 635-1518
                                                   fax (909) 988-8311