Metal Stampings – Cup Washers – ID .325 OD .871 Height .238 Cup 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. ID OD Thickness Overall Height CUP-1800-5500 .325 .871 .093 .238