EXHIBIT 4.1 REVOLVING CREDIT AGREEMENT dated as of April 5, 2001 among NOVA TUBE AND STEEL, INC., and AMERICAN STEEL AND ALUMINUM CORPORATION, as joint and several borrowers, INTEGRATED STEEL INDUSTRIES, INC., as guarantor, THE LENDERS PARTY HERETO...Revolving Credit Agreement • February 25th, 2002 • Novamerican Steel Inc • Steel works, blast furnaces & rolling & finishing mills • Massachusetts
Exhibit 4.2 TERM LOAN AGREEMENTTerm Loan Agreement • February 25th, 2002 • Novamerican Steel Inc • Steel works, blast furnaces & rolling & finishing mills • Massachusetts
