TonGass black drain cap assembly for Hayward filters ensures a tight, reliable seal.
TonGass drain cap and gasket deliver durable plastic construction with secure thread engagement.
Exact replacement cap fits near the tank bottom for Hayward SwimPro series.
TonGass cap installed on filter port showing secure fit for maintenance.
Durable plastic drain cap from TonGass for long-lasting pool filtration use.
Easy-to-tighten drain cap by hand with ridged grip for secure installation.
Ridge-edge design offers better grip during drainage cap installation.
Premium gasket provides a secure seal to reduce potential leaks.
Two caps and gaskets in one TonGass 2-pack for ready replacements.

TonGass

TonGass 2-Pack Drain Cap & Gasket for Hayward Sand Filters

High-performance patio lawn and garden made for confident daily results

$15.32

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Premium patio lawn and garden quality selected for United States (USA) customers.

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Why customers choose Cera Garden

Discover the TonGass 2-pack drain cap and gasket set, crafted as an exact replacement for select Hayward sand filters. Each cap sits at the bottom drain port and features a 1.5-inch diameter, designed to restore the look and function of your filtration system.

Built for durability and a secure seal

Made from rugged plastic with a robust thread design, the caps resist everyday wear and chemical exposure. The included gasket is engineered to form a dependable seal when hand-tightened, offering a practical solution for maintaining leak-free operation during routine upkeep.

  • Durable plastic construction that stands up to pool chemicals
  • Sturdy threads to resist wear and cross-threading
  • Premium gasket for a tighter, more dependable seal

Compatibility and practical replacement

This cap set is designed for Hayward SwimPro and Pro Series models, including SW-196T, SW-236T, SW-256T, S166T, S180TC, and 210TC, among others. Note: this is an aftermarket TonGass part meeting OEM-style quality and is not affiliated with Hayward.

  • Wide compatibility with multiple Hayward lines
  • Clear guidance for installation to minimize downtime

Easy install and everyday use

The drain cap is hand-tightened, with ridged edges that provide a confident grip. If a small leak persists, a touch of Teflon tape on the threads can help achieve a more secure fit. This two-pack keeps a spare ready for future maintenance.

In daily pool care, this TonGass solution offers a practical option to replace worn parts, support consistent water flow, and keep the filter area tidy during routine service. The 2-pack design gives you ready replacements, helping you stay prepared without waiting for a single component to fail.

FAQ

Q: What is included in the TonGass 2-Pack Drain Cap and Gasket?

A: Two replacement drain caps with gaskets for Hayward sand filters.

Q: Which Hayward models are compatible?

A: Compatible with select SwimPro and Pro Series filters such as SW-196T, SW-236T, SW-256T, S166T, S180TC, and 210TC.

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