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The Technical Products SP-203 Winter Plug is made for sealing a three-fourth inch tube used in pool plumbing. This item is essential for winterizing pool plumbing lines. It prevents water from entering, which can freeze and cause damage to pipes and equipment. The construction uses durable rubber and marine-grade stainless steel, making these plugs reusable.
This winter plug is designed for efficient sealing during the cold months, protecting plumbing from water damage.
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