EXECUTION VERSION Atkore International Group Inc. 7,234,838 Shares of Common Stock Underwriting Agreement May 16, 2018 Credit Suisse Securities (USA) LLC As representatives (the “Representatives”) of the several Underwriters named in Schedule I...Underwriting Agreement • May 21st, 2018 • Atkore International Group Inc. • Miscellaneous electrical machinery, equipment & supplies • New York
