Waterway Knurled #8-32 x 5/16" Brass Insert [.3125"] (820-4110)
| Nuts Bolts & Screws | |
| Waterway Plastics | |
| 820-4110 | |
| 51-270-1189 |
The Waterway 820-4110 brass insert is a knurled #8-32 x 5/16 inch component with a .3125 inch specification for compatible applications. An insert like this is useful because it helps restore a threaded fastening point in assemblies where the original receiving material needs reinforced or renewed thread engagement.
Knurled brass inserts are especially practical in service work where repeated fastening can wear the original mounting point. This Waterway part is a smart replacement when the goal is to restore a cleaner, more dependable threaded connection instead of relying on a weakened opening.
For compatible repairs, this Waterway brass insert is a practical replacement when a #8-32 threaded insert with knurled retention is needed.
- Waterway brass insert
- #8-32 x 5/16 inch size
- Knurled design with .3125 inch specification
- Helps restore threaded fastening points
- Useful for repair and rebuild work
Waterway Plastics – Spa Jets, Pumps, Filters, Valves and Pool & Spa Components |
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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. |