

Hayward 1.5" Plastic Threaded Winter Plug with Gasket | Pool Fitting Seal Plug
Hayward 1.5" Plastic Threaded Winter Plug with Gasket
The Hayward 1.5" Plastic Threaded Winter Plug with Gasket provides a secure, watertight seal for pool return and suction fittings during the off-season. Designed for winterization, this durable plug prevents water from entering your plumbing lines—protecting your system from freeze damage and leaks. Its integrated rubber gasket ensures a tight seal, while the rugged plastic body resists chemicals, corrosion, and cracking in harsh weather conditions.
Key Features & Benefits
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1.5" Threaded Connection: Fits standard pool return and suction fittings.
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Watertight Seal: Rubber gasket prevents leaks and keeps plumbing lines dry.
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Winter Protection: Prevents freeze damage during cold months.
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Durable Construction: Made from high-strength, chemical-resistant plastic.
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Reusable Design: Built for long-term, seasonal use.
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Easy Installation: Simply thread into fitting—no tools required.
Specifications
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Part Type: Threaded winterization plug
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Connection Size: 1.5" male threaded
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Material: Heavy-duty plastic with rubber gasket
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Color: Black
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Application: Seals pool plumbing during winter or maintenance periods
Compatibility
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Fits most 1.5-inch pool return, drain, and suction fittings.
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Suitable for in-ground and above-ground pools.
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Works with Hayward and other major pool brands.