Brand Name: Camco
*Product Type: Sewer Hose Adapter
*Number in Package: 5 pk
*Width: 4 in.
*Material: Plastic
*Length: 4 in.
*Diameter: 3 in.
*Height: 4 in.
*Color: Gray
*Securely connects sewer hose to RV  
*Patented spin-lock rings for effortless, secure and airtight hose connection
*Tapered ends accept all 3 inch sewer hoses and and slip-over fittings