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Front view of DURA 1-inch x 18-inch Schedule 80 PVC nipple showing threaded male ends on a white background, suitable for irrigation fittings.

DURA 1" x 18" Schedule 80 PVC Nipple, Threaded Both Ends

Brand: DURA
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$7.91
$5.93
SKU PNIPB100-180
In Stock (46)

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DURA 1" x 18" Schedule 80 PVC nipple with threads on both ends. Built to pair with Schedule 80 PVC fittings, this threaded‑both‑ends (TBE) nipple provides a compact, reliable connection for irrigation, plumbing and general piping systems where a durable, threaded join is required.

  • Size & thread: 1" nominal diameter by 18" length with male pipe threads on both ends (TBE) for direct connection to Sch 80 threaded fittings and adapters.
  • Material & schedule: Durable Schedule 80 PVC construction offers thicker walls and increased mechanical strength compared with Sch 40, making it a good choice for many irrigation and water‑distribution applications.
  • Compatibility: Designed to work with Sch 80 PVC threaded fittings, valves and adapters for repairs, extensions or custom runs in irrigation systems and other PVC piping assemblies.
  • Installation tips: Use approved pipe‑thread sealant or PTFE tape on the male threads. Hand‑start the nipple, then tighten with a wrench using moderate torque—avoid over‑tightening to prevent stress or cracking.
  • SKU & supply: SKU PNIPB100-180. Sold individually or in contractor quantities; check the product page for current stock and pricing.

Whether you’re repairing a section of irrigation piping or assembling a custom run, this DURA Schedule 80 TBE nipple delivers a straightforward, threaded solution that fits standard Sch 80 systems. Its thicker Schedule 80 walls give added durability where a short, threaded connector is needed.

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Frequently Asked Questions

What size and thread does this nipple use?
This is a 1" nominal x 18" nipple with male pipe threads on both ends (TBE), made for Sch 80 threaded fittings.
Is this nipple made from PVC Schedule 80 material?
Yes. The nipple is manufactured from Schedule 80 PVC for thicker walls and greater mechanical strength than Sch 40.
How should I seal the threads when installing?
Use approved pipe‑thread sealant or PTFE (thread) tape. Hand‑start threads then tighten with a wrench; avoid over‑tightening.
Can I use this nipple in irrigation systems?
Yes. It’s intended for irrigation and plumbing applications and fits standard Sch 80 threaded PVC fittings.

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