Exhibit 23.1
Consent of Independent Registered Public Accounting Firm
We consent to the incorporation by reference in Registration Statement on Form S-8 (No. 333-205952) of our report dated June 26, 2024, appearing in this Annual Report on Form 11-K of the Barnes Group Inc. Retirement Savings Plan for the year ended December 30, 2023.
/s/ Fiondella, Milone & LaSaracina LLP
Fiondella, Milone & LaSaracina LLP
Glastonbury, Connecticut
June 26, 2024