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                                                                   EXHIBIT 10.21


                              TCC INDUSTRIES, INC.
                             ANNUAL INCENTIVE PLAN
                                BASIC PLAN TEXT
                          AS AMENDED JANUARY 9, 1992,
                             JANUARY 12, 1995, AND
                                JANUARY 11, 1996


       I.   PURPOSE

            The purpose of the Annual Incentive Plan (the "Plan") is to
            maximize accomplishment of TCC Industries, Inc.  ("TCC Industries"
            or the "Corporation") and its subsidiaries' objectives by providing
            additional monetary incentive to selected key managers who are
            responsible for directing activities that have a significant and
            direct impact on the success of the Corporation and/or its
            subsidiary corporations.  The Plan is further intended to:

            o    Reward these individuals for high performance;

            o    Provide motivation to achieve annual organizational goals; and

            o    Provide motivation to achieve sustained long-term
                 profitability and growth.

            As a matter of compensation philosophy, TCC Industries intends to
            provide an opportunity for its employees and the employees of its
            subsidiaries to be paid at least equal to their peers in similar
            jobs in competitive organizations.  The Incentive Award is paid in
            addition to base salary with the incentive amount to be determined
            by the performance of the organization (Corporation and/or
            subsidiary).  Thus, the Plan is intended to focus the Participants'
            attention primarily on the performance of their organizational
            unit.  The Plan is intended to share the risk and success of the
            organization with the key managers.

     II.    DEFINITIONS

         (a)     "Basic Plan" - The general summary and statement of purpose
                 with regard to the Plan.

         (b)     "Committee" - Compensation Committee of the Board of Directors
                 of TCC Industries.

         (c)     "Incentive Award" - A cash payment, in addition to base
                 salary, paid to the Participants in the Plan as incentive
                 compensation, determined in accordance with the Operating
                 Rules of the Plan.

         (d)     "Incentive Compensation Accrual Account" - A bookkeeping
                 account on the Corporation's or its subsidiaries' "books"
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                 to which accrual entries are made to reflect earned Incentive 
                 Awards.

         (e)     "Incentive Performance Factor(s)" - The specific measures used
                 for calculating each Participant's Incentive Award.

         (f)     "Incentive Unit" - An assignment of "points" to each
                 Participant intended to reflect: (1) the relative ability of a
                 position to impact end results and (2) the competitive
                 compensation market conditions.

         (g)     "Incentive Unit Value" - The dollar value of each Incentive
                 Unit earned by the Participant(s) based on the
                 Corporation/subsidiary performance for the fiscal year.

         (h)     "Operating Rules" - Specific Plan details adopted annually.

         (i)     "Participants" - Individuals selected to be eligible for
                 Incentive Awards.

         (j)     "Performance Factor Weighting" - The relative importance of
                 each Incentive Performance Factor used in calculating each
                 Participant's Incentive Award.

         (k)     "Plan" - The Annual Incentive Plan.

         (l)     "Potential Incentive Award" - The potential Incentive Award
                 that may be earned by a Participant(s) if the
                 Corporation/subsidiary's actual performance is equal to the
                 Target(s), prior to any adjustments as provided in the
                 Operating Rules.

         (m)     "Pro Rata Award" - An Incentive Award paid, under certain
                 circumstances described hereinafter, for a portion of the
                 fiscal year that a Participant is an employee.

         (n)     "Target" - The expected (or budgeted) performance.

         (o)     "Threshold" - The minimum accepted performance below which no
                 Incentive Award will be paid.

         (p)     "Variable Incentive Pool" (VIP) - An adjustment to individual
                 Incentive Awards which the President of TCC Industries and
                 each subsidiary President (for the employees of his/her
                 subsidiary) may elect to make based on an assessment of their
                 performance and contribution.  This adjustment is contingent
                 upon the approval of the Committee.





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     III.   ADMINISTRATION

            The Board of Directors has established a Compensation Committee
            (the "Committee") for TCC Industries.  The Committee shall, as part
            of their duties, administer and interpret the Plan.

            The actions of the Committee as to construction, interpretation and
            administration of the Plan shall be final and binding on all
            parties, except those actions which require approval by the Board
            of Directors, as provided herein, or as may be governed by the
            by-laws of the Corporation.

            Matters before the Committee shall be determined according to the
            rules established by the Board and, unless otherwise provided for,
            shall be decided based upon a vote of the majority of the entire
            Committee.  Members of the Committee who are Participants shall not
            vote on their compensation.

            No later than fifteen (15) days after the beginning of each fiscal
            year, the Committee shall adopt a set of Operating Rules for
            implementing the Plan for the coming fiscal year.

     IV.    PARTICIPANTS

            Eligibility for participation in this Plan shall be limited to
            those key selected employees whose responsibilities, in the
            judgement of the Committee, have a significant bearing on the
            success and performance of the Corporation and its respective
            subsidiaries.

            Prior to the beginning of each fiscal year, the President of TCC
            Industries shall submit to the Committee a list of employees
            eligible for participation in the Plan for the upcoming fiscal
            year, the Incentive Performance Factors, Performance Factor
            Weightings, and the Incentive Units allocated to each Participant.
            After approval by the Committee, but no later than thirty (30) days
            after the beginning of each fiscal year, each Participant shall be
            notified of his/her eligibility for participation in the Plan.

            Participants may be added during the Fiscal Year in accordance with
            Paragraph VIII.

       V.   INCENTIVE COMPENSATION ACCRUAL ACCOUNT

            During the fiscal year, there shall be credited to an Incentive
            Compensation Accrual Account the amounts determined by the
            Committee as incentive compensation, based on the Operating Rules
            adopted in accordance with Paragraph IX.





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            The Incentive Compensation Accrual Account as provided above is to
            be evidenced by appropriate bookkeeping entries only, and under no
            circumstances is it intended, nor shall this Plan be construed,
            that such accrual accounts shall constitute a trust or trust fund.

            If, in the sole judgment of the Committee, the unawarded balance in
            the Incentive Compensation Accrual Account is in excess of the
            total requirements for Incentive Awards, the Committee may direct
            that such excess be credited to income.

     VI.    DETERMINATION OF INDIVIDUAL PARTICIPANT INCENTIVE AWARD

            Individual Incentive Awards shall be determined based on the
            Participant's pre-established performance goals (Targets) and the
            relative weighting of each Incentive Performance Factor.  The
            pre-established Incentive Performance Factors and goals shall be
            based on one or a combination of:

            a.   Consolidated Corporation results
            b.   Individual subsidiary results

            The specific Incentive Performance Factors and their weightings
            shall be specified during the course of the annual adoption of
            Operating Rules, in accordance with Paragraph IX.

            The Incentive Award for a Participant(s) shall be calculated based
            on a) actual performance as set out in the Operating Rules, b) the
            relative weighting (importance) of each Incentive Performance
            Factor, (c) the number of Incentive Units assigned to the
            Participant(s) for the fiscal year and (d) the Incentive Unit
            Value.  These calculations shall be determined according to
            organizational performance as provided in the formula(s) in the
            Operating Rules for the fiscal year in question as adopted by the
            Committee.

            Should the earned Incentive Award not accurately reflect the
            performance of the individual Participant, it may be adjusted
            either up or down at the discretion of the President of TCC
            Industries and each subsidiary President (for the employees of
            his/her subsidiary), with approval by the Committee.  The upward
            adjustment is established through a Variable Incentive Pool equal
            to 20% of the total dollars of earned Incentive Awards for all
            Participants.  There is no requirement that all, or any portion, of
            the Variable Incentive Pool be paid.  The downward adjustment may
            be up to, but not more than, 20% of the individual's earned
            Incentive Award.  Any downward adjustments will not affect the
            amount of the Variable Incentive Pool.





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            In determining performance under the Plan, the Committee shall have
            the discretion to make such adjustments in order to take into
            account extraordinary situations or conditions so as to more
            accurately reflect true performance of the Corporation and/or
            subsidiary.  The purpose of such discretionary adjustments shall be
            to exclude from the performance calculations conditions, or
            situations which the Committee, in their sole judgment, recognize
            as outside the control or influence of the Participants, or
            extraordinary to the operation of the Corporation and/or
            subsidiary.

            The aggregate of the amounts allocated as individual Incentive
            Awards for each year shall be charged against the balance in the
            Incentive Compensation Accrual Account.

     VII.   PAYMENT OF INDIVIDUAL INCENTIVE COMPENSATION AWARDS

            The Incentive Award shall, subject to further provisions of the
            Plan and this paragraph, be paid in cash.  The payment, shall be
            made within forty-five (45) days of receipt of the audited
            financial statement which reports the results of operations for the
            fiscal year in which the award is earned.
   VIII.    PARTIAL PAYMENT:  NEW HIRES AND TERMINATION OF EMPLOYMENT

            DISCHARGE OR RESIGNATION

            In the event a Participant is discharged or resigns before the end
            of the fiscal year, he/she shall forfeit any Incentive Award that
            would have been earned for that year.

            RETIREMENT

            In the event of the retirement of a Participant, as determined by
            the Committee, a Pro Rata Award shall be calculated and paid in the
            first quarter of the fiscal year following the fiscal year in which
            the retirement takes place.

            DEATH OR DISABILITY

            In the event of death, the Committee shall have the option to a)
            calculate a Pro Rata Award and accelerate payment of such Incentive
            Award or b) calculate the Incentive Award on the same basis as if
            the Participant had worked for the entire fiscal year.  Payment in
            such event shall be to his/her estate, or to such individual(s) as
            the Participant may have previously designated in writing.

            If a Participant is disabled and unable to return to work, the
            Committee shall have the option to a) calculate a Pro Rata Award
            and accelerate payment of such Incentive Award or





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            b) calculate the Incentive Award on the same basis as if the
            Participant had worked for the entire fiscal year.

            NEW HIRE OR PROMOTION

            Employees who are newly hired or promoted to eligible positions may
            be able to receive a Pro Rata Award under the Plan in the fiscal
            year that they are hired (or promoted) to such eligible position,
            subject to approval by the committee.

            RESPONSIBILITY FOR PAYMENT

            The Corporation shall only be responsible for payment of Incentive
            Awards to Participants who are employees of the Corporation and
            shall not be responsible or liable for the payment of Incentive
            Awards to Participants who are employees of any subsidiary
            corporation that adopts the Plan.  Each subsidiary of the
            Corporation that adopts the Plan shall only be responsible for
            payment of Incentive Awards to Participants that are employees of
            that subsidiary.

            GENERAL

            In the event of discharge, resignation, disability, retirement, new
            hire, or promotion, the Committee, at its sole discretion, may
            elect to modify the payment of incentive compensation in the
            manner, as they see fit, that best meets the needs of the
            Corporation.

            Pro rata, for the purposes of the Plan, shall mean one-twelfth of
            the annual incentive compensation for each full month of employment
            in the fiscal year for which a Pro Rata Award is earned, calculated
            based on the performance for the entire fiscal year.


     IX.    INCENTIVE COMPENSATION OPERATING RULES

            No later than fifteen (15) days after the beginning of each fiscal
            year, the Committee shall adopt the Operating Rules through which
            it proposes to implement the provisions of the Plan for the year
            then beginning.  The Operating Rules shall include the following:

            A.   Identification of employees selected under Paragraph IV for
                 participation in the Plan.

            B.   Incentive Units allocated to each Participant for Targeted
                 performance levels.





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            C.   Incentive Unit Value if performance is equal to Target.

            D.   Schedules, formulas, etc., for determining the amount of
                 Incentive Award for the fiscal year then beginning as
                 described under Paragraph VI (including the Threshold
                 performance point).

            E.   Procedures for allocation of awards to individual
                 Participants.

            F.   Other administration procedural rules which the Committee
                 considers appropriate.

            After approval by the Committee, management shall, as soon as
            practicable, inform each of the Participants of his/her Potential
            Incentive Award under the Operating Rules adopted.

       X.   LIABILITY

            In the absence of bad faith, no member of the Board of Directors or
            the Committee, nor any officer, employee, or agent of the
            Corporation, shall have any liability to any person, firm, or
            corporation based on or rising out of the Plan.

     XI.    EXPENSES OF ADMINISTERING THE PLAN

            All expenses of administering this Plan shall be borne by the
            Corporation and/or its subsidiaries, and no part thereof shall be
            charged against the Incentive Compensation Accrual Account or the
            awards payable hereunder.

     XII.   REVISION, AMENDMENT, AND/OR TERMINATION OF THE PLAN

            This Plan shall not create any rights of future participation
            therein of any employee, nor limit in any way the right of the
            Board of Directors, or the Committee, to modify or to rescind the
            Plan in whole or in part.  No person eligible to receive any
            payment shall have any right to pledge, assign, or otherwise
            dispose of any unpaid portion of such payments.

            The Board of Directors or the Committee may terminate, amend, or
            modify this Plan at any time.  In the event the Plan is terminated,
            amended, or modified after the beginning of the fiscal year, such
            change shall not affect the Participants' Incentive Award under the
            Plan for that fiscal year.

            If the Corporation or one or more of its subsidiaries should sell
            all or substantially all of its assets, or if the stock of a
            subsidiary(s) is sold before the end of the fiscal





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            year, a calculation of the Incentive Award earned by the
            Participants of the Corporation or such subsidiary will be made as
            of the date of the sale.  In this instance, the Targets for the
            Incentive Performance Factors will be adjusted for the short period
            by reducing the Targets by one-twelfth (1/12) times the number of
            months remaining in the fiscal year of the sale.  The actual
            performance up until the time of the sale will be compared to the
            adjusted Incentive Performance Factor Targets for a calculation of
            the Pro Rata Award, as defined in Paragraph VIII.  The obligation
            of the organization that sells its assets, or whose stock is sold,
            to pay incentive compensation to its respective
            employee/Participants shall terminate for the remainder of the
            fiscal year in which the sale occurs and for all subsequent fiscal
            years.

   XIII.    PROHIBITION AGAINST ASSIGNMENT OR ENCUMBRANCE

            No Participant shall have the power to anticipate, dispose or
            transfer any right, title, interest or benefit in the Plan until
            distributions are made in accordance with the terms of the Plan.
            Nor shall any creditor of a Participant or person claiming under
            the rights of a Participant be able to secure any title, interest
            or benefit in the Plan until distributions are made in accordance
            with the terms of the Plan.

     XIV.   EMPLOYMENT RELATIONSHIP

            A Participant shall be considered to be in the employment of the
            Corporation or its subsidiaries as long as he/she remains an
            employee of the Corporation or its subsidiaries.  Nothing in the
            adopting of the Plan shall confer on any employee the right to
            continued employment by the Corporation or a subsidiary
            organization of the Corporation, or affect in any way the right of
            the Company or such subsidiary to terminate his/her employment at
            any time.

     XV.    GENDER AND NUMBER

            Except when otherwise indicated by the context, any masculine
            terminology used in this Plan shall also include the feminine
            gender and the definition of any term herein in the singular shall
            also include the plural.

     XVI.   GOVERNING LAW

            The Plan shall be construed in accordance with and governed by the
            laws of the state of Texas.





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                              TCC INDUSTRIES, INC.

                             ANNUAL INCENTIVE PLAN

                                OPERATING RULES
                           (AMENDED JANUARY 9, 1992,
                             JANUARY 12, 1995, AND
                               JANUARY 11, 1996)





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                              TCC INDUSTRIES, INC.
                             ANNUAL INCENTIVE PLAN
                                OPERATING RULES
                           (AMENDED JANUARY 9, 1992,
                             JANUARY 12, 1995, AND
                               JANUARY 11, 1996)


The following are the Operating Rules for the TCC Industries, Inc. Annual
Incentive Plan and shall apply until amended or modified.  Unless otherwise
noted herein, capitalized terms will carry the same meaning as their definition
in Paragraph II of the Basic Plan Text.

             I.     PARTICIPANTS

                    At the beginning of each Plan year, the Participants will
                    be notified of their inclusion in the Plan in writing in
                    the form of an individual data sheet.

            II.     INCENTIVE UNITS

                    The number of Incentive Units allocated to each Participant
                    for targeted performance reflects the:

                    o      Relative impact of each position on the performance
                           of the organization; and

                    o      Competitive labor markets.

           III.     INCENTIVE PERFORMANCE FACTORS

                    A.     The following Incentive Performance Factors shall be
                           the basis for incentive compensation determination
                           (see Paragraph VI for the specifics and definitions):

                           Corporate
                           1.     Consolidated Net Income
                           2.     Consolidated Gross Revenue

                           Subsidiaries
                           1.     Subsidiary Net Income
                           2.     Subsidiary Gross Revenue

                           See Section VI, Definitions, for specific 
                           information regarding the calculation of Net Income.

                    B.     Net Income and Gross Revenue shall each be weighted
                           equally at 50%.  However, in calculating a
                           Participant's Incentive Award, that portion of the
                           award based on Gross Revenue performance shall not
                           exceed the award earned based on Net Income
                           performance.
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                    C.     A Threshold amount of performance for Net Income and
                           Gross Revenue has been established for the
                           Corporation and each subsidiary.  This Threshold
                           indicates the amount of Net Income and Gross Revenue
                           which must be achieved in order for the portion of
                           the Incentive Award attributable to these two
                           factors to be earned.  Until amended or modified,
                           the Threshold will be seventy percent (70%) of the
                           Target for the Net Income and Gross Revenue
                           Incentive Performance Factors.

                    D.     In the event the Corporation or a subsidiary's total
                           incentive compensation earned exceeds the Net Income
                           of the Corporation or subsidiary after deduction of
                           the total incentive compensation, each Participant's
                           incentive compensation shall be reduced
                           proportionately until the total of the Corporation's
                           or the subsidiary's Annual Incentive Plan payout
                           equals Net Income ("Subsidiary Performance
                           Adjustment").  IN NO EVENT WILL TOTAL INCENTIVE
                           COMPENSATION RESULT IN A GREATER THAN 50% REDUCTION
                           IN PRE-INCENTIVE NET INCOME.

            IV.     CALCULATING THE INDIVIDUAL INCENTIVE AWARD

                    Each Participant is assigned a "target" number of Incentive
                    Units based upon a combination of both his/her ability to
                    impact end results and competitive incentive amounts.  At
                    Targeted performance levels, Participants will receive the
                    targeted number of incentive units, the value of which is
                    $100 each.  Net Income and Gross Revenue performance which
                    does not meet the Targeted levels will result in a downward
                    adjustment of both the number of Incentive Units received
                    and the value of each Incentive Unit; conversely, Net
                    Income and Gross Revenue performance which exceeds targeted
                    levels will result in the number of Incentive Units and the
                    value of each Incentive Unit being increased.

                    To calculate a Participant's (potential) Incentive Award,
                    before any variable adjustment, complete the worksheet
                    labeled Exhibit I.

             V.     CALCULATING THE VARIABLE INCENTIVE POOL (VIP)

                    1.     Summarize the unadjusted amount of potential
                           Incentive Awards (line 12 from Exhibit I - the
                           worksheet for calculating the Individual Incentive
                           Award) for all of the Participants covered by the
                           Plan (Corporation and all subsidiaries) (after any
                           adjustments made pursuant to Section III, Paragraph
                           D) and multiply by 20%--this is the VIP.

                    2.     The President of TCC Industries and each subsidiary
                           President (for the employees of his/her subsidiary),
                           with the approval of the Committee, shall have the





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                           discretion to decide the allocation, if any, of the
                           VIP to individual Participants.

                    (An illustrative example is shown in Exhibit II.)

                    3.     The President of TCC Industries and each subsidiary
                           President (for the employees of his/her subsidiary),
                           with the approval of the Committee, shall also have
                           the discretion to make a downward adjustment to
                           individual earned Incentive Awards by an amount not
                           to exceed 20% of the individual's total earned
                           Incentive Award ("Discretionary Individual
                           Adjustment").  In no event will the amount of
                           reduction be redistributed in any way.

            VI.     DEFINITIONS

                    CORPORATE

                    The Net Income and Gross Revenue figures used shall be
                    determined using Generally Accepted Accounting Principles
                    and will be those figures recorded on the organization's
                    audited Consolidated Income Statement.

                    A.     GROSS REVENUE - Total consolidated sales volume, net
                           of returns allowances, etc., recorded by the
                           Corporation for products, services, etc.

                    B.     NET INCOME -  Consolidated pre-tax income, excluding
                           all extraordinary items and the amount recorded
                           during the Plan year in the Incentive Compensation
                           Accrual Account.

                    SUBSIDIARY

                    The Net Income and Gross Revenue figures used shall be
                    determined using Generally Accepted Accounting Principles
                    and will be those figures recorded on the organization's
                    audited Income Statement.

                    See also Section IV. for additional definitions.

                    A.     GROSS REVENUE - Total sales volume, net of returns,
                           allowances, etc., recorded by the subsidiary for
                           products, services, etc.

                    B.     NET INCOME -  Pre-tax income, excluding all
                           extraordinary items, interest income, the amount
                           recorded during the Plan year in the Incentive
                           Compensation Accrual Account and management fees.





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                                                                       Exhibit I


                        TCC INDUSTRIES AND SUBSIDIARIES

                WORKSHEET FOR CALCULATING THE INDIVIDUAL INCENTIVE AWARD


NOTE:  please see Section VI, Definitions, of the Plan Operating Rules before
completing this worksheet.

Each Participant has been assigned a number of "target incentive units.  This
number of Incentive Units will be paid to a Participant if the Corporation or
subsidiary meets Target performance levels (as indicated by a combination of
Net Income and Gross Revenue as described below).  If Targets established for
the Incentive Performance Factor(s) are achieved, each Incentive Unit
represents $100 of incentive compensation ("Incentive Unit Value").  Both the
number of Incentive Units and the Incentive Unit Value related to Net Income
and Gross Revenue will be adjusted up or down based on the performance of the
Corporation or subisdiary as compared to the Targets established for the
Incentive Performance Factors.

(A)            Net Income and Gross Revenue

1.             What was the Corporation/subsidiary's      $ __________
               ACTUAL Net Income for the Plan year?

2.             What was the Corporation/subsidiary's      $ __________
               TARGET Net Income for the Plan year?

3.             Divide Response 1 by Response 2, then        __________%
               multiply by 100.  THIS IS NET INCOME
               PERFORMANCE (%).

IF RESPONSE 3 IS LESS THAN 70.0%, THEN THE MINIMUM ACCEPTABLE PERFORMANCE LEVEL
(THRESHOLD) HAS NOT BEEN MET AND NO INCENTIVE COMPENSATION WILL BE PAID.

4.             What was the Corporation/subsidiary's      $ __________
               ACTUAL Gross Revenue for the Plan year?

5.             What was the Corporation/subsidiary's      $ __________
               TARGETED Gross Revenue for the Plan year?

6.             Divide Response 4 by Response 5, then        __________%
               multiply by 100.  (IF LESS THAN 70.0%,
               ENTER 0.0%)  THIS IS PRELIMINARY GROSS
               REVENUE PERFORMANCE (%).





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7.             Preliminary Gross Revenue Performance
               (Response 6) in excess of Net Income 
               Performance (Response 3) is not 
               recognized by the TCC Industries Annual
               Incentive Plan.  If Response 6 is
               GREATER than Response 3, please enter
               the result from Response 3.  If Response
               6 is LESS than Response 3, enter the
               result from Response 6.  THIS IS ADJUSTED
               GROSS REVENUE PERFORMANCE.                    ___________%

8.             A.   Multiply Response 3 by .5                ___________%

               B.   Multiply Response 7 by .5                ___________%

               C.   Add Response 8A and 8B.  THIS IS         ___________%
                    COMBINED PERFORMANCE.

9.             Enter number of Target Incentive Units.       ___________

10.            Multiply Response 9 by Response 8C.           ___________
               THIS IS THE NUMBER OF INCENTIVE
               UNITS EARNED FOR THE PLAN YEAR.

11.            Multiply $100 by Response 8C.               $ ___________
               THIS IS THE VALUE OF EACH INCENTIVE UNIT
               FOR THE PLAN YEAR.

12.            Multiply Response 10 by Response 11.        $ ___________

13.            Enter the total amount of any Interim
               Payment(s) paid during the Plan year.       $ ___________

14.            Subtract Response 13 from Response 12.      $ ___________
               THIS IS THE UNADJUSTED AND UNPAID
               AMOUNT OF INCENTIVE COMPENSATION EARNED
               FOR THE PLAN YEAR.

The amount in Response 14 can be adjusted under any of a combination of the
following scenarios:

1.             Adjusted upward as a result of payment from the Variable
               Incentive Pool.

2.             Adjusted downward by not more than 20% for below expected
               individual performance.

3.             Adjusted proportionately to ensure the operational unit does not
               pay Incentive Awards exceeding post incentive net income.





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                                                                      EXHIBIT II

                                 TCC INDUSTRIES
                            VARIABLE INCENTIVE POOL

                                POOL CALCULATION



                                                        
            Employee A                                     $20,000
                                                  
            Employee B                                      16,500
                                                  
            Employee C                                      13,000
                                                  
            Employee D                                      12,500
                                                           -------
                                                  
                    TOTAL EARNED INCENTIVE                 $62,000
                                                  
               VARIABLE INCENTIVE PERCENTAGE                 x 20%
                                                           -------
                                                  
                    VARIABLE INCENTIVE POOL                $12,400 (1)



(1)     Pool may be allocated to any individuals or no one based on the
recommendations of the President of TCC Industries and each subsidiary
President (for the employees of his/her subsidiary), with approval of the
Compensation Committee.

                                   *  *  *  *

Also, an individual's Incentive Award can be reduced by up to 20% if it is
determined that individual's performance is below expectations (called a
"Discretionary Individual Adjustment".)





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                                                                     Exhibit III


                        TCC INDUSTRIES AND SUBSIDIARIES

             WORKSHEET FOR INTERIM CALCULATION OF INDIVIDUAL INCENTIVE AWARD


NOTE:  This worksheet is to be completed only upon the direction of the
Committee and any Interim Payment is solely at the discretion of the Committee.
Please see the 1996 Supplement to the TCC Industries, Inc. Annual Incentive
Plan Basic Plan Text and Operating Rules before completing this worksheet.


(A)            Net Income and Gross Revenue

1.             What is the Corporation/subsidiary's           $ __________     
               PROJECTED Net Income for the Plan year?                         
                                                                               
2.             What is the Corporation/subsidiary's           $ __________     
               TARGET Net Income for the Plan year?                            
                                                                               
3.             Divide Response 1 by Response 2, then            __________%    
               multiply by 100.  THIS IS INTERIM
               NET INCOME PERFORMANCE (%).

IF RESPONSE 3 IS LESS THAN 70.0%, THEN THE MINIMUM ACCEPTABLE PERFORMANCE LEVEL
(THRESHOLD) HAS NOT BEEN MET AND NO Interim PAYMENTS WILL BE PAID.

4.             What is the Corporation/subsidiary's           $ __________  
               PROJECTED Gross Revenue for the Plan year?                   
                                                                            
5.             What is the Corporation/subsidiary's           $ __________  
               TARGETED Gross Revenue for the Plan year?                    
                                                                            
6.             Divide Response 4 by Response 5, then            __________% 
               multiply by 100.  (IF LESS THAN 70.0%,
               ENTER 0.0%)  THIS IS THE INTERIM GROSS
               REVENUE PERFORMANCE (%).

7.             Preliminary Interim Gross Revenue
               Performance (Response 6) in excess of
               Interim Net Income Performance (Response 3)
               is not recognized by the TCC Industries
               Annual Incentive Plan.  If Response 6 is
               GREATER than Response 3, please enter
               the result from Response 3.  If Response
               6 is LESS than Response 3, enter the
               result from Response 6.  THIS IS ADJUSTED
               INTERIM GROSS REVENUE PERFORMANCE.               __________% 





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8.       A.    Multiply Response 3 by .5                          ___________%
                                                                              
         B.    Multiply Response 7 by .5                          ___________%
                                                                              
         C.    Add Response 8A and 8B.  THIS IS COMBINED          ___________%
               INTERIM PERFORMANCE FOR PROJECTED NET                          
               INCOME AND PROJECTED GROSS REVENUE.                            
                                                                              
9.       A.    Enter number of Target Incentive Units.            ___________ 
                                                                              
         B.    Multiply line 9A by 1/12.                          ___________ 
                                                                              
         C.    Enter the number of months covered by                          
               the Interim Calculation.                           ___________ 
                                                                              
         D.    Multiply response 9B by response 9C.               ___________ 
                                                                              
         E.    Multiply line 9D by 25%.  This is                              
               the number of Incentive Units that                             
               are subject to a Interim Payment.                  ___________ 
                                                                              
10.      Multiply Response 9E by Response 8C.                     ___________ 
         THIS IS THE NUMBER OF ADJUSTED INCENTIVE                             
         UNITS SUBJECT TO A INTERIM CALCULATION.                              
                                                                              
11.      Multiply $100 by Response 8C.                          $ ___________ 
         THIS IS THE VALUE OF EACH INCENTIVE UNIT                             
         FOR THE PLAN YEAR.                                                   
                                                                              
12.      Multiply Response 10 by Response 11.                   $ ___________ 
                                                                              
13.      Enter the total amount of any Interim Payment(s)                     
         paid during the Plan year.                             $ ___________ 
                                                                              
14.      Subtract Response 13 from Response 12.                 $ ___________ 
         INTERIM PAYMENT OF THIS UNADJUSTED (SEE BELOW)
         AND UNPAID AMOUNT OF INTERIM INCENTIVE COMPENSATION 
         IS SOLELY AT THE DISCRETION OF THE COMMITTEE.

The amount in Response 14 can be adjusted under any of a combination of the
following scenarios:

1.       Adjusted downward by not more than 20% for below expected individual
         performance.

2.       Adjusted proportionately to ensure the operational unit does not pay
         Incentive Awards exceeding post incentive net income.





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