Eureka Sanitaire Hose Insert Lock Ring All Straight Couplings #53093

The hose insert lock ring on Eureka Sanitaire straight couplings is what holds the hose connection firmly in place — when it wears or breaks, suction loss and loose hose joints follow. This OEM-spec replacement restores a tight, reliable fit.

• Compatible with all straight couplings on Eureka Sanitaire vacuums
• OEM-specification part ensures a proper, secure hose connection
• Replaces worn or cracked lock rings that cause suction-robbing hose gaps
• Ships fast from the USA — get your vacuum back in service quickly

Part #53093