Replacement D20 Ball-Bearing Hose Swivel for Pool Cleaners What it does Durable replacement swivel made to restore smooth rotation and a secure hose connection for compatible pool cleaner models. Replaces the D20 ball-bearing swivel joints used between two inlet hoses to minimize leakage and hose separation during operation. Key benefits Reliable performance: Ball-bearing D20 design restores smooth swivel action so the cleaner can move without kinking or binding in the hose. Secure connection: Includes 2 hose nuts and 1 hose swivel for a tight, stable join between two inlet hoses, reducing the risk of leaks or disconnection. Long-lasting and practical: Manufactured from durable material for everyday pool use and easy handling during maintenance or replacement. Compatibility and specifications Designed specifically to replace the D20 ball-bearing swivel joints for these models: 180, 280, 380, 480, 3900 Sport, 280 F5B, and TR35P pool cleaners. Size: D20 ball-bearing swivel (compatible with corresponding D20 hose fittings). Contents: 2 hose nuts and 1 hose swivel included. How it solves common problems Stops frequent hose leaks at the swivel joint by restoring the original ball-bearing connection. Eliminates hose twisting and kinking that reduces cleaning coverage. Saves time and expense compared with replacing entire hose assemblies or cleaner units. Practical use scenarios Home pool maintenance: Replace a worn swivel on a backyard pool cleaner to restore reliable cleaning without changing the whole hose. Seasonal overhaul: Install during spring start-up to prevent leaks and ensure smooth operation through the season. Professional service techs: Keep as a spare part to quickly repair common swivel failures on the specified pool cleaner models. Installation and care Straightforward swap: Remove the old D20 swivel joint and attach this replacement using the included hose nuts. No special tools required for basic installation. Inspect seals and hose ends for wear when fitting to ensure best performance and leak-free operation. Suitable for anyone who owns or services the listed pool cleaner models and needs a practical, durable replacement swivel to maintain reliable cleaning performance.