EX-23 4 wdfc-20190831xex23.htm EX-23

Exhibit 23

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in the Registration Statement s on Form S‑8 (No. 333-222479, 333-151149, 333-117395, 333-64256, 333-41247, 0 33-90972, and 0 33-43174) and Form S-3 (No. 333-98041 and 333-63890) of WD-40 Company of our report dated October 2 2, 201 9 relating to the financial statements and the effectiveness of internal control over financial reporting, which appears in this Form 10‑K.

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/s/ PricewaterhouseCoopers LLP

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San Diego, California
October 2 2, 201 9

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