Metal Stampings – Wave Spring Washers – ID 2.800 OD 3.150 3 Waves Wave Spring Washers HK Metalcraft Manufacturing Corporation35 Industrial Rd., P.O. Box 775, Lodi, NJ USA 07644 Phone: 973.471.7770 • Fax: 973.471.9666 Web site: www.hkmetalcraft.com Part No. Hole Size ID OD Thickness Overall Height Number of Waves WAV-6403-0900 2-3/4″ 2.800 3.150 .109 .158 3