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                                   EXHIBIT 11
                                   ----------

                  PARK-OHIO INDUSTRIES, INC. AND SUBSIDIARIES
                   COMPUTATION OF NET INCOME PER COMMON SHARE
                     (In Thousands - Except Per Share Data)



                                                                    Three Months Ended           Six Months Ended
                                                                          June 30                     June 30   
                                                                    ------------------           ----------------
                                                                    1996          1995           1996        1995
                                                                    ----          ----           ----        ----
                                                                                                
Income from continuing operations                                  $2,550        $4,221         $5,132       $6,917
Amortization of imputed goodwill associated                           (21)          (21)           (42)         (42)
    with the earnout shares                                        ------        ------         ------       ------
Income from continuing operations related to 
    shareholders of Common Stock (Primary)                          2,529         4,200          5,090        6,875
Interest (net of income taxes in 1996) associated with 
    convertible senior subordinated debentures                        264           403            528          806
                                                                   ------        ------         ------       ------
Income from continuing operations related to 
    shareholders of Common Stock (Fully 
    diluted)                                                       $2,793        $4,603         $5,618       $7,681
                                                                   ======        ======         ======       ======
Discontinued operations                                            $1,326        $  600         $2,825       $1,644
                                                                   ======        ======         ======       ======
Net income related to shareholders of Common 
    Stock (Primary)                                                $3,855        $4,800         $7,915       $8,519 
                                                                   ======        ======         ======       ====== 
Net Income related to shareholders of Common 
Stock (Fully diluted)                                              $4,119        $5,203         $8,443       $9,325     
                                                                   ======        ======         ======       ======     
PRIMARY COMPUTATION                                                                                     
    Average shares outstanding during the 
      period                                                       10,407        10,402         10,405        9,361
    Effect of General Aluminum Mfg. Company 
      earnout shares deemed to be issued                              188           188            188          188
    Effect of dilutive stock options based on  
      the treasury stock method using the 
      average market price for the period                             517           144            409          161
                                                                   ------        ------         ------       ------
         Shares used                                               11,112        10,734         11,002        9,710
                                                                   ======        ======         ======       ======
    Per share of Common Stock: 
      Continuing operations                                        $  .23        $  .39         $  .46       $  .71
      Discontinued operations                                         .12           .06            .26          .17
                                                                   ------        ------         ------       ------
         Net income                                                $  .35        $  .45         $  .72       $  .88
                                                                   ======        ======         ======       ======
FULLY DILUTED COMPUTATION
    Average shares outstanding per primary 
      computation above                                            11,112        10,734         11,002        9,710
    Additional effect of dilutive stock 
      options based on the treasury stock   
      method using the end of period market 
      price, if higher than the average
      market price                                                    -0-           -0-             90          -0-
    Effect of assuming conversion of the                                                                 
      Convertible Senior Subordinated 
      Debentures                                                    1,151         1,151          1,151        1,151
                                                                   ------        ------         ------       ------
         Shares used                                               12,263        11,885         12,243       10,861
                                                                  =======        ======         ======       ======
    Per share of common stock:                                                                           
      Continuing operations                                       $   .23        $  .39         $  .46       $  .71
      Discontinued operations                                         .11            05            .23          .15
                                                                  -------        ------         ------       ------
         Net income                                               $   .34        $  .44         $  .69       $  .86
                                                                  =======        ======         ======       ======