Delaware The First State Page 1 4893777 8100 Authentication: 202869556 SR# 20250388319 Date: 02-05-25 You may verify this certificate online at corp.delaware.gov/authver.shtml I, CHARUNI P. SANCHEZ, SECRETARY OF STATE OF THE STATE OF DELAWARE, DO HEREBY CERTIFY THE ATTACHED IS A TRUE AND CORRECT COPY OF THE RESTATED CERTIFICATE OF “ATKORE INC.”, FILED IN THIS OFFICE ON THE FOURTH DAY OF FEBRUARY, A.D. 2025, AT 5:44 O`CLOCK P.M.