Polaris 9-100-3103 Cuffless Feed Hose, 1 Foot x 1-1/4″ for the 360 Pool Cleaner
Design : Features a "cuffless" flexible design for quick, leak-free installation into the existing hose network. It serves as a short, flexible connector within the feed hose assembly, typically installed between the backup valve and the cleaner body to channel pressurized water into the internal system.