Pool hose nut designed to secure the feed hose firmly to the hose swivel. Durable ABS construction and simple installation make this part a reliable replacement or spare for compatible pool cleaners. Key benefits Secure connection: holds the feed/supply hose tightly on the hose swivel to reduce hose separation during cleaning. Durable material: molded from ABS for long-lasting use and resistance to everyday wear. Easy to install: designed for straightforward replacement without special tools. Compatibility and function Compatible with pool cleaner parts for models 280 and 3900. Functions as the hose nut that fastens the feed hose to the swivel assembly, maintaining a stable hose connection during operation. Suitable for both outdoor and indoor pool cleaning systems. Practical performance Maintains a reliable, watertight connection under regular pool-cleaner movement. Resists cracking and deformation under normal pool maintenance conditions. Typical use scenarios Replace a cracked or worn hose nut on a model 280 or 3900 pool cleaner to restore reliable hose attachment. Install as part of a new hose assembly when preparing an outdoor pool for the season. Keep as a spare in a maintenance kit for indoor pool facilities to minimize downtime during routine cleaning. Material and care Made from ABS plastic; clean with fresh water and mild detergent as needed. Inspect periodically for wear and replace if the nut no longer secures the hose tightly. What you get One ABS pool hose nut compatible with 280 and 3900 pool cleaner parts, ready for quick installation.