Attached files
| file | filename |
|---|---|
| EX-32 - EXHIBIT 32 - ILLINOIS TOOL WORKS INC | itw-20171231xex32.htm |
| EX-31 - EXHIBIT 31 - ILLINOIS TOOL WORKS INC | itw-20171231xex31.htm |
| EX-24 - EXHIBIT 24 - ILLINOIS TOOL WORKS INC | itw-20171231xex24.htm |
| EX-21 - EXHIBIT 21 - ILLINOIS TOOL WORKS INC | itw-20171231xex21.htm |
| 10-K - 10-K - ILLINOIS TOOL WORKS INC | itw-20171231x10k.htm |
Exhibit 23
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in Registration Statement No. 333-219695 on Form S-3; Registration Statement Nos. 333-105731, 333-69542, 333-145392, and 333-206206 on Form S-8; and Registration Statement No. 333-163547 on Form S-4 of our report dated February 15, 2018, relating to the financial statements of Illinois Tool Works Inc. and subsidiaries, and the effectiveness of Illinois Tool Works Inc.'s internal control over financial reporting, appearing in this Annual Report on Form 10-K of Illinois Tool Works Inc. for the year ended December 31, 2017.
/s/ DELOITTE & TOUCHE LLP
Chicago, Illinois
February 15, 2018