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                                                                    EXHIBIT 31.2

                    CERTIFICATION OF CHIEF FINANCIAL OFFICER
                                   PURSUANT TO
                  SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002



     I, Kathleen S. Dvorak, certify that:

        1.   I have reviewed this quarterly report on Form 10-Q of United
             Stationers Inc.;

        2.   Based on my knowledge, this quarterly report does not contain any
             untrue statement of a material fact or omit to state a material
             fact necessary to make the statements made, in light of the
             circumstances under which such statements were made, not misleading
             with respect to the period covered by this quarterly report;

        3.   Based on my knowledge, the financial statements, and other
             financial information included in this quarterly report, fairly
             present in all material respects the financial condition, results
             of operations and cash flows of the registrant as of, and for, the
             periods presented in this quarterly report;

        4.   The registrant's other certifying officers and I are responsible
             for establishing and maintaining disclosure controls and procedures
             (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) for the
             registrant and have:

               a)   Designed such disclosure controls and procedures, or caused
                    such disclosure controls and procedures to be designed under
                    our supervision, to ensure that material information
                    relating to the registrant, including its consolidated
                    subsidiaries, is made known to us by others within those
                    entities, particularly during the period in which this
                    quarterly report is being prepared;

               b)   Evaluated the effectiveness of the registrant's disclosure
                    controls and procedures and presented in this quarterly
                    report our conclusions about the effectiveness of the
                    disclosure controls and procedures, as of the end of the
                    period covered by this quarterly report based on such
                    evaluation; and

               c)   Disclosed in this quarterly report any change in the
                    registrant's internal control over financial reporting that
                    occurred during the registrant's most recent fiscal quarter
                    (the registrant's fourth fiscal quarter in the case of an
                    annual report) that has materially affected, or is
                    reasonably likely to materially affect, the registrant's
                    internal control over financial reporting; and

        5.   The registrant's other certifying officers and I have disclosed,
             based on our most recent evaluation of internal control over
             financial reporting, to the registrant's auditors and the audit
             committee of the registrant's board of directors (or persons
             performing the equivalent functions):

               a)   all significant deficiencies and material weaknesses in the
                    design or operation of internal control over financial
                    reporting which are reasonably likely to adversely affect
                    the registrant's ability to record, process, summarize and
                    report financial information; and

               b)   any fraud, whether or not material, that involves management
                    or other employees who have a significant role in the
                    registrant's internal control over financial reporting.



Date: August 6, 2004           /s/ Kathleen S. Dvorak
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                              Kathleen S. Dvorak
                              Senior Vice President and Chief Financial Officer