1 EXHIBIT 21.1 SUBSIDIARIES OF THE REGISTRANT Jurisdiction of Percent of Parent Subsidiaries Organization Ownership - ------ ------------ ------------ --------- Hawk Corporation Friction Products Co. Ohio 100% Logan Metal Stampings, Inc. Ohio 100% Helsel, Inc. Delaware 100% S.K. Wellman Holdings, Inc. Delaware 100% Hutchinson Products Corporation Delaware 100% Sinterloy Corporation Delaware 100% Friction Products Co. Hawk Brake, Inc. Ohio 100% S.K. Wellman S.K. Wellman Corp. Delaware 100% Holdings, Inc. Wellman Friction Products U.K. Corp. Delaware 100% S.K. Wellman S.p.A. Italy 95% S.K. Wellman Corp. The S.K. Wellman Company of Canada Limited Canada 100% S.K. Wellman S.p.A. Italy 5%