CAMCO Rhino Bayonet Elbow Fitting with 4 in 1 adapter

This RV sewer elbow adapter fits securely into 4 dump station inlets: 4-inch NPT, 3.5-inch NPT, 3-inch NPT, and 3-inch slip fitting
Clear RV Sewer Elbow: The elbow is clear, so you can see when your sewer hose has finished draining; has a built-in gasket for an odor-tight connection
Compatibility: The swivel bayonet fitting makes the RV sewer hose adapter compatible with any standard lug fitting and allows it to rotate 360 degrees, making it easy to connect
Easy Storage: Elbow detaches from the 4-in-1 adapter and fits into a 4-inch square RV bumper Rhino Elbow and 4-in-1 Adapter with Swivel Bayonet Fitting is the perfect RV sanitation accessory, making it easier to connect to a dump station inlet. To use, simply place the adapter into your campsite's dump station inlet. It will fit 4-inch NPT, 3.5-inch NPT, 3-inch NPT and 3-inch slip sewer inlets. The attached swivel bayonet fitting makes the elbow compatible with any lug fitting, and allows it to swivel 360-degrees, making it easy to connect to your RV sewer hose.

The adapter's built-in gasket provides an odor tight connection. Once in use, the clear elbow allows you to see when your sewer hose is done draining. Easy to pack up and store, you simply detach your RV sewer hose from the adapter and remove the adapter from the dump station inlet. Rinse the adapter thoroughly and place elbow into your RV's 4-inch square bumper.