Camco RhinoEXTREME 15 Sewer Hose Kit w/ Swivel Fitting 4 In 1 Elbow Caps [39859]RhinoEXTREME 15' Sewer Hose Kit with Swivel Fitting 4 In 1 Elbow Caps Camco's RV RhinoEXTREME 15' Sewer Hose Kit has all of the features that RVers are looking for in a sewer hose. The RhinoEXTREME features new exoskeleton reinforcement, which protects the hose from pinholes and leaks by bearing the brunt of abrasion from use. The exoskeleton reinforcement also makes the hose crush proof and collapsible so that it maintains its shape and is easy to