E-Type Retaining Ring 5/16-Inch Shaft, Pack100

This E-type retaining ring fits a 5/16-inch shaft and offers reliable, external retention for assemblies where a groove retention method is required. Made from spring steel with a phosphate & oil finish, it resists corrosion and wear in automotive, appliance, and industrial use. Supplied in packs of 100, it’s ideal for high-volume applications or service stocking.