Attached files

file filename
EX-31.1 - CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 - BARNES GROUP INCbexhibit31112312020.htm
EX-32 - CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350 AS ADOPTED PURSUANT TO SECTION - BARNES GROUP INCbexhibit3212312020.htm
EX-31.2 - CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 - BARNES GROUP INCbexhibit31212312020.htm
EX-21 - LIST OF COMPANY SUBSIDIARIES - BARNES GROUP INCbexhibit2112312020.htm
10-K - FORM 10-K - BARNES GROUP INCb-20201231.htm

EXHIBIT 23

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 (Nos. 333-205952, 333-196013, 333-150741, and 333-133597) of Barnes Group Inc. of our report dated February 22, 2021 relating to the financial statements, financial statement schedule and the effectiveness of internal control over financial reporting, which appears in this Form 10-K.

/s/ PRICEWATERHOUSECOOPERS LLP

Hartford, Connecticut
February 22, 2021