1
                                                                    EXHIBIT 4.1

                           COMMERCIAL METALS COMPANY

                             OFFICERS' CERTIFICATE

         Pursuant to the Indenture dated as of July 31, 1995 (the "Indenture")
by and between Commercial Metals Company, a Delaware corporation (the
"Company"), and The Chase Manhattan Bank, as trustee (the "Trustee"), and
resolutions adopted by the Pricing Committee of the Company's Board of
Directors as of July 30, 1997, this Officers' Certificate is being delivered to
the Trustee to establish the terms of a series of Securities in accordance with
Section 301 of the Indenture and to establish the form of the Securities of
such series in accordance with Section 201 of the Indenture.

         Capitalized terms used and not otherwise defined herein shall have the
meanings assigned to them in the Indenture.

A.   Establishment of Series of Securities Pursuant to Section 301 of the
     Indenture.

         The Company hereby establishes, pursuant to Section 301 of the
Indenture, a series of Securities that shall have the following terms:

         1. The series of Securities being authorized hereby shall bear the 
title "6.80% Notes due August 1, 2007" (the "Notes").

         2. The aggregate principal amount of the Notes which may be 
authenticated and delivered under the Indenture shall be limited to $50,000,000
(except for Notes authenticated and delivered upon registration of transfer of,
or in exchange for, or in lieu of, other Notes pursuant to Sections 304, 305,
306, 906 or 1107 of the Indenture and except for any Notes which, pursuant to
Section 303 of the Indenture, are deemed never to have been authenticated and
delivered under the Indenture).

         3. Interest on each Note shall be payable to the person in whose name
the Note (or one or more Predecessor Securities) is registered at the close of
business on the Regular Record Date for such interest, which shall be January
15 or July 15 (whether or not a Business Day) as the case may be, next
preceding the relevant Interest Payment Date (as defined in the paragraph 5
hereof).

         4. The Notes shall mature on August 1, 2007, at which time the entire
principal amount of the Notes and all accrued but unpaid interest on the Notes
will be due and payable.

         5. Each Note shall bear interest at the annual rate of 6.80%
commencing on August 1, 1997. Interest on the Notes shall be payable
semi-annually on February 1 and August 1 in each year, commencing February 1,
1998 (each an "Interest Payment Date"), subject to the provisions of Section
113 of the Indenture, with such interest computed in accordance with Section
310 of the Indenture.



   2



         6. Notes may not be redeemed by the Company at the option of the 
Company prior to maturity.

         7. The Company shall have no obligation to redeem or purchase Notes at
the option of a Holder thereof or pursuant to any sinking fund or analogous
provisions.

         8. The Notes shall be issued only in minimum denominations of $100,000
and integral multiples of $1,000 in excess thereof.

         9. Payments of the principal of and any premium and interest on the 
Notes shall be made in the currency of the United States of America.

        10. Neither the amount of payments of principal of, or any premium or 
interest on, any Notes shall be determined by reference to an index.

        11. The Notes shall initially be issued as book-entry notes in the
form of one fully registered Global Security which will be deposited with, or
on behalf of The Depository Trust Company, as depositary (the "Depositary"),
and registered in the name of the Depositary's nominee. Beneficial interests in
the Notes will be shown on, and transfers thereof will be effected only
through, records maintained by the Depositary and its participants. Except as
described in Section 305 of the Indenture, Notes in definitive certificated
form shall not be issuable to any Person other than the Depositary and such
Global Security may not be exchanged for Notes registered in the name of, nor
may any transfer of such Global Security be registered to, any Person other
than the Depositary or its nominee.

        12. Payment of the principal of (and premium if any) and any interest
on the Notes shall be made at the office or agency of the Company maintained
for that purpose in New York, New York, in such coin or currency of the United
States of America as at the time of payment is legal tender for the payment of
public and private debts; provided however that at the option of the Company
payment of interest may be made by check mailed on or prior to an Interest
Payment Date to the address of the Person entitled thereto as such address
shall appear in the Security Register.

        13. The entire principal amount of the Notes shall be payable upon
declaration of acceleration of the Maturity of the Notes pursuant to Section
502 of the Indenture.

        14. The Notes shall be unsecured and unsubordinated obligations of the 
Company.

        15. The Notes will be issued only in fully registered form, without 
coupons.

B.   Establishment of Form of Note Pursuant to Section 201 of the Indenture.

     The Company hereby establishes, pursuant to Section 201 of the Indenture,
that the Notes shall be substantially in the form attached as Exhibit A hereto.


                                     - 2 -

   3


C.   Compliance.

     The undersigned have read the pertinent sections of the Indenture relating
to the establishment of (i) a series of Securities, and (ii) the forms of such
series of Securities, including the related definitions contained therein. The
undersigned have examined the resolutions (i) adopted by the Board of Directors
of the Company on June 28, 1995 and July 21, 1997, and (ii) adopted by the
Pricing Committee of the Board of Directors of the Company on July 30, 1997. In
the opinion of each of the undersigned, each of the undersigned has made such
examination or investigation as is necessary to enable each of the undersigned
to express an informed opinion as to whether or not the conditions to the
establishment of (i) a series of Securities, and (ii) the forms of such series
of Securities have been complied with. In the opinion of each of the
undesigned, such conditions have been complied with.

Dated: July 30, 1997

                                        COMMERCIAL METALS COMPANY


                                        By:
                                            -----------------------------------
                                            Lawrence A. Engels
                                            Vice President, Treasurer and Chief 
                                            Financial Officer




                                        By:
                                            -----------------------------------
                                            David M. Sudbury
                                            Vice President, General Counsel and
                                            Secretary



                                     - 3 -

   4
                                                                      EXHIBIT A



     Unless this certificate is presented by an authorized representative of
The Depository Trust Company, a New York corporation (the "Depositary"), to the
Company or its agent for registration of transfer, exchange or payment, and any
certificate issued is registered in the name of Cede & Co. or in such other
name as is requested by an authorized representative of the Depositary (and any
payment is made to Cede & Co. or to such other entity as is requested by an
authorized representative of the Depositary), ANY TRANSFER, PLEDGE, OR OTHER
USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL inasmuch as
the registered owner hereof, Cede & Co., has an interest herein.


     UNLESS AND UNTIL IT IS EXCHANGED IN WHOLE OR IN PART FOR THE INDIVIDUAL
SECURITIES REPRESENTED HEREBY, THIS GLOBAL SECURITY MAY NOT BE TRANSFERRED
EXCEPT AS A WHOLE BY THE DEPOSITARY TO A NOMINEE OF THE DEPOSITARY OR BY A
NOMINEE OF THE DEPOSITARY TO THE DEPOSITARY OR ANOTHER NOMINEE OF THE
DEPOSITARY OR BY THE DEPOSITARY OR ANY SUCH NOMINEE TO A SUCCESSOR DEPOSITARY
OR A NOMINEE OF SUCH SUCCESSOR DEPOSITARY.


                           COMMERCIAL METALS COMPANY
                           -------------------------

No. 1                                                             $50,000,000
                                                           CUSIP NO. 201723AB9

     Commercial Metals Company, a corporation duly organized and existing under
the laws of the State of Delaware (herein called the "Company"), which term
includes any successor Person under the Indenture hereinafter referred to), for
value received, hereby promises to pay to CEDE & CO. or registered assigns, the
principal sum of Fifty Million Dollars ($50,000,000) on August 1, 2007 and to
pay interest thereon from August 1, 1997 or from the most recent Interest
Payment Date to which interest has been paid or duly provided for,
semi-annually on February 1 and August 1 in each year, commencing February 1,
1998, at the rate of 6.80% per annum, until the principal hereof is paid or
made available for payment. The interest so payable, and punctually paid or
duly provided for, on any Interest Payment Date will, as provided in such
Indenture, be paid to the Person in whose name this Security (or one or more
Predecessor Securities) is registered at the close of business on the Regular
Record Date for such interest, which shall be the January 15 or July 15
(whether or not a Business Day), as the case may be, next preceding such
Interest Payment Date. Any such interest not so punctually paid or duly
provided for will forthwith cease to be payable to the Holder on such Regular
Record Date and may either be paid to the Person in whose name this Security
(or one or more Predecessor Securities) is registered at the close of business
on a Special Record Date for the payment of such Defaulted Interest to be fixed
by the Trustee, notice whereof shall be given to Holders of Securities of this
series not less than 10 days prior to such Special Record Date, or be paid at
any time in any other lawful manner not inconsistent with the requirements of
any securities exchange on which the Securities of this series may be listed,
and upon such notice as may be required by such exchange, all as more fully
provided in said Indenture.
   5

     Payment of the principal (and premium if any) and any such interest on
this Security will be made at the office or agency of the Company maintained
for that purpose in New York, New York, in such coin or currency of the United
States of America as at the time of payment is legal tender for payment of
public and private debts; provided however that at the option of the Company
payment of interest may be made by check mailed on or prior to an Interest
Payment Date to the address of the Person entitled thereto as such address
shall appear in the Security Register.

     Reference is hereby made to the further provisions of this Security set
forth on the reverse hereof, which further provisions shall for all purposes
have the same effect as if set forth at this place.

     Unless the certificate of authentication hereon has been executed by the
Trustee referred to on the reverse hereof by manual signature, this Security
shall not be entitled to any benefit under the Indenture or be valid or
obligatory for any purpose.

     IN WITNESS WHEREOF, the Company has caused this instrument to be duly
executed under its corporate seal.

Dated: August ___, 1997                 COMMERCIAL METALS COMPANY



                                        By:
                                            -----------------------------------

ATTEST:



- -----------------------------------






This is one of the Securities
of the series designated 
therein referred to in the 
within-mentioned Indenture.

Dated: August ___, 1997

THE CHASE MANHATTAN BANK, 
as Trustee



By:
   -----------------------------------

   6


     This Security is one of a duly authorized issue of securities of the
Company (herein called the "Securities"), issued and to be issued in one or
more series under an Indenture, dated July 31, 1995 (herein called the
"Indenture"), between the Company and The Chase Manhattan Bank, as Trustee
(herein called the "Trustee," which term includes any successor trustee under
the Indenture), to which Indenture and all indentures supplemental thereto
reference is hereby made for a statement of the respective rights, limitations
of rights, duties and immunities thereunder of the Company, the Trustee and the
Holders of the Securities and of the terms upon which the Securities are, and
are to be, authenticated and delivered. This Security is one of the series
designated on the face hereof, limited in aggregate principal amount to
$50,000,000.

     If an Event of Default with respect to Securities to this series shall
occur and be continuing, the principal of the Securities of this series may be
declared due and payable in the manner and with the effect provided in the
Indenture.

     The Indenture permits, with certain exceptions as therein provided, the
amendment thereof and the modification of the rights and obligations of the
Company and the rights of the Holders of the Securities of each series to be
affected under the Indenture at any time by the Company and the Trustee with
the consent of the Holders of a majority in principal amount of the Securities
at the time Outstanding of each series to be affected. The Indenture also
contains provisions permitting the Holders of specified percentages in
principal amount of the Securities of each series at the time Outstanding, on
behalf of the Holders of all Securities of such series, to waive compliance by
the Company with certain provisions of the Indenture and certain past defaults
under the Indenture and their consequences. Any such consent or waiver by the
Holder of this Security shall be conclusive and binding upon such Holder and
upon all future Holders of this Security and of any Security issued upon the
registration of transfer hereof or in exchange hereof or in lieu hereof,
whether or not notation of such consent or waiver is made upon this Security.

     As provided in and subject to the provisions of the Indenture, the Holder
of this Security shall not have the right to institute any proceeding with
respect to the Indenture or for the appointment of a receiver or trustee or for
any other remedy thereunder, unless such Holder shall have previously given the
Trustee written notice of a continuing Event of Default with respect to the
Securities of this series, the Holders of not less than 25% in principal amount
of the Securities of this series at the time Outstanding shall have made
written request to the Trustee to institute proceedings in respect of such
Event of Default as Trustee and offered the Trustee reasonable indemnity and
the Trustee shall not have received from the Holders of a majority in principal
amount of Securities of this series at the time Outstanding a direction
inconsistent with such request, and shall have failed to institute any such
proceeding, for 60 days after receipt of such notice, request and offer of
indemnity. The foregoing shall not apply to any suit instituted by the Holder
of this Security for the enforcement of any payment of principal hereof or any
interest hereof on or after the respective due dates expressed herein.

     No reference herein to the Indenture and no provision of this Security or
of the Indenture shall alter or impair the obligation of the Company, which is
absolute and unconditional, to pay the principal of and any premium and
interest on this Security at the times, place and rate, and in the coin or
currency, herein prescribed.
   7

     As provided in the Indenture and subject to certain limitations therein
set forth, the transfer of this Security is registerable in the Security
Register, upon surrender of this Security for registration of transfer at the
office or agency of the Company in any place where the principal of and any
premium and interest on this Security are payable, duly endorsed by, or
accompanied by a written instrument of transfer in form satisfactory to the
Company and the Security Registrar duly executed by, the Holder hereof or such
Holder's attorney duly authorized in writing, and thereupon one or more
Securities of this Series and of like tenor, of authorized denominations and
for the same aggregate principal amount, will be issued to the designated
transferee or transferees.

     The Securities of this series are issuable only in registered form without
coupons only in minimum denominations of $100,000 and any integral multiple of
$1,000 in excess thereof. As provided in the Indenture and subject to certain
limitations therein set forth, Securities of this series are exchangeable for a
like aggregate principal amount of Securities of this series and of like tenor
of a different authorized denomination, as requested by the Holder surrendering
the same.

     No service charge shall be made for any such registration of transfer or
exchange, but the Company may require payment of a sum sufficient to cover any
tax or other governmental charge payable in connection therewith.

     Prior to due presentment of this Security for registration of transfer,
the Company, the Trustee and any agent of the Company or the Trustee may treat
the Person in whose name this Security is registered as the owner hereof for
all purposes, whether or not this Security be overdue, and neither the Company,
the Trustee nor any such agent shall be affected by notice to the contrary.

     All terms used in this Security which are defined in the Indenture shall
have the meanings assigned to them in the Indenture.