September 5, 2005

Alcoa Fastening Systems Introduces Fast, Global Quotes Online

TORRANCE, Calif.--(BUSINESS WIRE)--Sept. 5, 2006--Alcoa Fastening Systems (AFS) (NYSE:AA) introduces fast, global quotes from anywhere in the world through its new online inventory lookup and quote system. The new site allows customers to check stock online and generate requests for quotes from AFS' distribution/logistics centers in Simi Valley, California and Aichach, Germany.

For more information, visit: www.alcoa.com/afsdistribution

Alcoa Fastening Systems, a business unit of Alcoa, is a leading worldwide designer and manufacturer of fastening systems, specialty fasteners, components, and installation systems for aerospace and commercial product assembly. Headquartered in Torrance, California, the company has 6,000 employees, and manufactures at 26 locations in 7 countries.

Alcoa is the world's leading producer and manager of primary aluminum, fabricated aluminum and alumina facilities, and is active in all major aspects of the industry. Alcoa serves the aerospace, automotive, packaging, building and construction, commercial transportation and industrial markets, bringing design, engineering, production and other capabilities of Alcoa's businesses to customers. In addition to aluminum products and components, Alcoa also markets consumer brands including Reynolds Wrap® foils and plastic wraps, Alcoa wheels, and Baco® household wraps. Among its other businesses are vinyl siding, closures, fastening systems, precision castings, and electrical distribution systems for cars and trucks. The company has 131,000 employees in 43 countries and has been a member of the Dow Jones Industrial Average for 45 years and the Dow Jones Sustainability Indexes since 2001. More information can be found at www.alcoa.com

For more information about Alcoa Fastening Systems, visit www.alcoafasteners.com. For information about its complete line of Aerospace Products, please contact Ms. Anne Brown, Manager, Global Marketing Communications, Tel: 1 714 449 4374; Fax: 1 714 278 8726; e-mail: anne.brown@alcoa.com.