CMP Winterization plug 1.5 inch with O-ring

Protect your pool plumbing during the off-season with the CMP Winterization Plug, designed for 1.5" pipes. This durable plug helps prevent water from freezing and causing damage to your pool system.

• Fits standard 1.5" plumbing lines

• Made from sturdy, weather-resistant materials

• Easy to install and remove for seasonal maintenance

• Ideal for pool winterization and off-season protection

Keep your pool system safe and ready for spring with trusted CMP winterization products from Just the Pool People.