Winterizing Adapter with Quick Plug, Brass Valve for RV Water System

1 Powerful Function: Winterize blowout adapter is designed for preventing freezing of garden water pipes, sprinkler systems. 2 Enhanced Sealing: Precision designed adapter prevents water leakage and dripping, and keep the joint dry and clean. 3 Ball Valve Control: The joint has a ball valve for easy control of water flow and increased convenience, reliable and stable. 4 Multi Purpose: Adapters for both internal and external threads for versatile usage, and help you to solve the winterization problem well. 5 Wide Application: Dual purpose winterize adapter is suitable for many systems, such as RVs, campers, boats, trailers, and garden hoses.

What's in the box
1 x Winterize Adapter