Camco - 39050 - 3' GATE VALVE W/3.5' CLEAR EXTENSIO

The Camco Ready to Use Gate Valve with Built-In Clear Adapter is a backup and quick fix for leaky valves. The clear adapter attaches to your RV's sewer outlets and allows you to see and anticipate what's inside your RV's drain pipe so there aren't any surprises. The gate valve features (4) bayonet prongs for easy hookup and fits all 3 Inch sewer fittings.