Camco Blow Out Plug - Plastic - Screws Into Water Inlet

The Camco Blow Out Plug is a crucial winterization accessory designed for boaters who want to protect their vessel's freshwater and cooling systems from freeze damage. This plug is particularly beneficial for those who store their boats seasonally or operate in cold climates year-round. It helps prevent catastrophic cracking and corrosion when temperatures drop below freezing.

Constructed from durable plastic, the Camco Blow Out Plug features a threaded design that screws securely into the water inlet, creating an airtight seal that protects internal plumbing from ice expansion. Its lightweight construction makes for easy storage and installation, while the simple screw-in mechanism requires no tools—just hand-tighten until snug. This reliable design has been proven effective across various marine applications, including freshwater cooling loops and engine intake systems.

Boaters in northern regions and those who winterize their vessels rely on the Camco Blow Out Plug as part of their standard pre-storage routine. It is compatible with various boat types, including center console fishing boats and cabin cruisers, ensuring that your water systems remain protected during the cold months.