CERT.OF AMENDMENT TO CERTIFICATE OF INCORPORATION

EXHIBIT 3.5

CERTIFICATE OF AMENDMENT

OF THE

RESTATED CERTIFICATE OF INCORPORATION

OF

KAISER ALUMINUM CORPORATION
(Pursuant to Sections 228 and 242 of the
General Corporation Law of the State of Delaware)

Kaiser Aluminum Corporation, a corporation organized and existing under
and by virtue of the General Corporation Law of the State of Delaware, does
hereby certify:

FIRST: That the Restated Certificate of Incorporation of Kaiser
Aluminum Corporation is amended by deleting the first paragraph of Article
FOURTH of the Restated Certificate of Incorporation, which read as follows prior
to the amendment:

"FOURTH: The total number of shares of all classes of stock
which the corporation shall have authority to issue is ONE HUNDRED
TWENTY MILLION (120,000,000) shares consisting of:

(a) ONE HUNDRED MILLION (100,000,000) shares of the par
value of One Cent ($.01) per share, which shall be
designated Common Stock; and

(b) TWENTY MILLION (20,000,000) shares of the par value
of Five Cents ($.05) per share, which shall be
designated Preferred Stock."

and by replacing such deleted first paragraph of Article FOURTH with the
following:

"FOURTH: The total number of shares of all classes of stock
which the corporation shall have authority to issue is ONE HUNDRED
FORTY-FIVE MILLION (145,000,000) shares consisting of:

(a) ONE HUNDRED TWENTY-FIVE MILLION (125,000,000) shares
of the par value of One Cent ($.01) per share, which
shall be designated Common Stock; and

(b) TWENTY MILLION (20,000,000) shares of the par value
of Five Cents ($.05) per share, which shall be
designated Preferred Stock."

SECOND: That the foregoing amendment has been duly adopted in
accordance with the provisions of Section 242 of the General Corporation Law of
the State of Delaware and that the written consent thereto of the stockholders
of Kaiser Aluminum Corporation in accordance with Section 228 of the General
Corporation Law of the State of Delaware has been given.

IN WITNESS WHEREOF, Kaiser Aluminum Corporation has caused its
corporate seal to be hereunto affixed and this Certificate of Amendment to be
signed by J. Kent Friedman, its Senior Vice President and General Counsel, and
John Wm. Niemand II, its Secretary, respectively, this 10th day of January,
2000.

/S/ J. Kent Friedman
J. Kent Friedman
Senior Vice President
and General Counsel


(Corporate Seal)



ATTEST:



/S/ John Wm. Niemand II
John Wm. Niemand II
Secretary