External Part# 4B-8320, Ring 8812
Constant Section, WireFormed Metric Series Ring
Carbon Steel, Plain & Oil Finish
22.2 mm Inside Diameter
3.17 mm Section Width
3.17 mm Wire Thickness
✅ RoHS Compliant ✅ REACH Compliant
Constant Section, WireFormed Metric Series Ring
Carbon Steel, Plain & Oil Finish
22.2 mm Inside Diameter
3.17 mm Section Width
3.17 mm Wire Thickness
✅ RoHS Compliant ✅ REACH Compliant
A retaining ring is a fastener that holds components or assemblies onto a shaft or in a housing/bore when installed in a groove. Once installed in the groove, the portion of the ring protruding from the groove holds an assembly in place.