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#12 Expansion Plug w/ Nylon Wing Nut

#12 Expansion Plug w/ Nylon Wing Nut

$8.00
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#12 Expansion Plug w/ Nylon Wing Nut
Product Details

#12 Expansion Plug with Nylon Wing Nut

Durable Rubber Expansion Plug for Pool Plumbing & Winterization

The #12 Expansion Plug with Nylon Wing Nut is designed to provide a secure, watertight seal for larger pool plumbing lines, typically fitting 2-1/4" to 2-1/2" internal pipe diameters. Made from high-quality rubber and featuring a corrosion-resistant nylon wing nut, this plug is perfect for winterizing pools, pressure testing, or temporarily sealing return and drain lines.

Its easy, tool-free installation allows for quick tightening and removal by hand, making pool maintenance hassle-free.

Product Features:

  • Size: #12 – fits most 2-1/4" to 2-1/2" pool pipes

  • Made of chemical-resistant rubber for durability

  • Equipped with a nylon wing nut for hand-tightening

  • Ideal for winterization, pressure testing, and line sealing

  • Easy to install and remove without tools

Benefits:

  • Ensures a tight, leak-free seal

  • Protects plumbing lines during winter and maintenance

  • Reusable and long-lasting design

  • Suitable for residential and commercial pools


Keep your pool plumbing protected year-round with the #12 Expansion Plug with Nylon Wing Nut—a reliable and easy-to-use solution for sealing larger pool lines.

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