Metal Stampings – Spring Retainers – ID .137 A Diameter .820 B Diameter .575 Height .098 Spring Retainers 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 A Diameter Ref. B Diameter Ref. Thickness Overall Height SPR-0500-5200 .137 .820 .575 .015 .098