Waterway Barb Coupling [3/8" Barb x 3/8" Barb] (419-1000)

Fittings & Valves: Manifolds
Waterway Plastics
419-1000
55-270-1525
COMPARE AT $7.79
OUR PRICE $4.24
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Under 25 lbs. Contiguous USA
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The Waterway 419-1000 barb coupling is designed for compatible plumbing applications using 3/8 inch barb connections on both ends. A coupling like this is useful where two flexible tubing sections need to be joined directly in a simple inline connection.

In tubing-based spa and support-line systems, the right coupling can make repairs much cleaner and more efficient than replacing a larger section of line. This Waterway fitting is a practical option for extending or restoring 3/8 inch flexible runs.

For compatible flexible-line repairs and installations, this Waterway barb coupling is a practical solution for joining two 3/8 inch tubing sections in a compact format.

  • Waterway barb coupling
  • 3/8 inch barb x 3/8 inch barb connection
  • Helps join two flexible tubing sections inline
  • Useful for repairs, extensions, and service work
  • Supports clean and efficient tubing connections
Waterway Plastics – Spa Jets, Pumps, Filters, Valves and Pool & Spa Components
Who is Waterway Plastics?

Waterway Plastics is a leading manufacturer of pool and spa components, known for durable construction and broad product compatibility. With decades of experience, Waterway provides essential parts used in both residential and commercial aquatic systems.

What products does Waterway Plastics specialize in?

Waterway Plastics specializes in spa jets, pumps, filters, valves, manifolds, and plumbing components. Their product lineup includes critical parts used in spa and pool systems for water circulation, filtration, and hydrotherapy performance. Waterway components are widely used in both OEM and replacement applications.

Why choose Waterway Plastics parts for your pool or spa?

Waterway Plastics products are known for reliability, compatibility, and long-lasting performance. Their components are engineered to withstand water pressure, chemical exposure, and continuous operation. Spa owners and professionals choose Waterway for dependable parts that maintain system performance and extend equipment life.

How do you identify and choose the correct Waterway Plastics part?

To select the correct Waterway component, it’s important to match specifications such as size, connection type, jet style, and system compatibility. Reviewing model numbers and part dimensions ensures proper fit and function. Choosing the right part helps maintain efficient operation and optimal spa performance.

Need help finding the right Waterway Plastics part?

At Bath & Spa Parts Online, we carry a wide selection of Waterway Plastics pool, spa, and bath parts ready to ship. Can’t find what you need? Contact our Product Specialists at 800-918-9143, use the live chat, or visit our Contact Us page. For installation guides, part diagrams, and troubleshooting resources, visit the Bath & Spa Parts Online Knowledge Base for expert support.

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