Male Thread Barbed 90° Elbow Hose Connector — Plastic Pipe Fitting with Washer

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Sale price$2.11 USD
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In stock (500 units), ready to be shipped

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Description

Male Thread Barbed 90° Elbow Hose Connector — Stop Leaks at Every Bend

Routing a water line around a corner shouldn't mean fighting with rigid pipe or improvised bends. DIYers, gardeners, and small-shop operators who need a clean 90° direction change in a flexible hose run often end up with kinked tubing, dripping joints, or mismatched thread sizes. These plastic male thread barbed 90° elbow connectors are built to solve exactly that problem — giving you a secure, right-angle hose connection that threads directly into standard BSP ports.

Each connector features a male BSP parallel thread (G1/8", G1/4", G3/8", G1/2", or G3/4") on one end and a ribbed barb on the other, available in barb diameters from 2.8mm (≈0.11") to 19.5mm (≈0.77"). The body is molded from engineering-grade plastic for lightweight, corrosion-resistant performance. Matching face-seal washers are available as separate size variants (16×10×3mm through 40×25.5×3mm) to complete a leak-resistant installation. Sold individually or in packs of 3, 5, 10, or 30 pieces.

Typical use cases include garden drip irrigation systems, aquarium and pond water routing, air compressor accessory lines, and workshop coolant or fluid transfer setups — anywhere a 90° barbed-to-threaded hose fitting for water lines is needed without the bulk of metal fittings.

🔗 Thread Compatibility: G1/8" · G1/4" · G3/8" · G1/2" · G3/4" (BSP Parallel / ISO 228). Barb sizes 2.8mm–19.5mm. Match barb OD to your hose inner diameter. Use the matching washer variant for a face-seal connection.

✅ Key Features of These Male Thread Barbed 90° Elbow Hose Fittings

  • 📐True 90° Elbow Design — Redirects hose runs at a right angle without kinking, ideal for tight-space routing in irrigation manifolds and equipment panels.
  • 🔩BSP Male Thread on One End — Threads directly into standard G-series female ports; compatible with most pneumatic, plumbing, and irrigation fittings using BSP parallel threads.
  • 🌊Ribbed Barb for Secure Hose Grip — The barbed end locks flexible hose in place under flow pressure, reducing the chance of hose pull-off in low-to-medium pressure water line applications.
  • ⚖️Lightweight Engineering Plastic — Corrosion-resistant and lighter than brass alternatives, making these 90° barbed hose connectors well-suited for garden, aquarium, and fluid transfer use.
  • 📦Flexible Pack Quantities — Available in 1, 3, 5, 10, or 30-piece quantities so you can order exactly what a single repair or a full irrigation system installation requires.
  • 🧩Matched Washer Variants Included in Lineup — Dedicated face-seal washers sized for each thread (G1/8" through G3/4") are available as separate variants, ensuring a complete, drip-free assembly without hunting for compatible seals.

📐 Technical Specifications — Male Thread Barbed 90° Elbow Plastic Fittings

Product Type 90° Elbow Barbed Hose Connector with Male Thread
Thread Standard BSP Parallel (G-series / ISO 228)
Available Thread Sizes G1/8", G1/4", G3/8", G1/2", G3/4"
Barb Diameter Range 2.8mm (≈0.11") — 19.5mm (≈0.77")
Elbow Angle 90°
Body Material Engineering-grade plastic (corrosion-resistant)
Seal Method Face seal with washer (washer sold as separate variant) + PTFE tape recommended on threads
Washer Sizes Available 16×10×3mm (G1/8"), 19×11.5×3mm (G1/4"), 24×15×3mm (G3/8"), 30.5×20×3mm (G1/2"), 40×25.5×3mm (G3/4")
Pack Quantities 1 / 3 / 5 / 10 / 30 PCS
Typical Application Pressure Generally up to 60–80 PSI (contact us to confirm for your application)
Color / Finish See variant options
Weight per Unit See variant options
Country of Origin Contact us to confirm
⚠️ Sizing Note: Barb diameter must match your hose's inner diameter (ID), not outer diameter. If you're unsure, measure the hose ID with calipers before ordering. Thread size must match the female port on your manifold or equipment.

❓ Frequently Asked Questions

How do I choose the right barb size and thread size?

Match the barb diameter to your hose inner diameter (ID). For example, a 6.4mm (≈1/4") barb fits hose with a 6.4mm ID. For the thread, match the male thread size (G1/8", G1/4", G3/8", G1/2", or G3/4") to the female port on your fitting or manifold. When in doubt, measure both the hose ID and the port thread diameter before ordering.

What pressure can these elbow connectors handle?

Plastic barbed fittings of this type are generally rated for low-to-medium pressure applications, typically up to 60–80 PSI depending on fluid temperature and hose condition. For high-pressure systems, contact us to confirm suitability before ordering.

Can these fittings be used outdoors or in wet environments?

These connectors are made from engineering-grade plastic that is generally resistant to moisture and mild corrosion. They are suitable for garden irrigation, outdoor water lines, and similar applications. Prolonged UV exposure may affect longevity; shielding from direct sunlight is recommended for long-term outdoor installations.

Are these fittings compatible with standard BSP threads?

Yes. The G-series thread designation (G1/8", G1/4", G3/8", G1/2", G3/4") corresponds to BSP parallel threads (ISO 228), which are widely used in plumbing, pneumatic, and irrigation systems globally. Always verify the thread standard of your receiving port before installation.

Do I need thread tape or sealant when installing?

For a leak-free seal, applying PTFE thread tape (plumber's tape) to the male threads before installation is generally recommended. The matched washer variant also creates a compression seal at the port face. In most cases, combining the washer with thread tape provides a reliable, drip-free connection on barbed hose fittings for water lines.

Which washer size should I order with my elbow connector?

Each thread size has a matched washer available as a separate variant:

  • G1/8" → Washer 16×10×3mm
  • G1/4" → Washer 19×11.5×3mm
  • G3/8" → Washer 24×15×3mm
  • G1/2" → Washer 30.5×20×3mm
  • G3/4" → Washer 40×25.5×3mm

Select the washer variant that matches your thread size for a proper face seal.

Can I use these connectors for air lines or pneumatic systems?

These fittings are primarily designed for water and liquid transfer. While they may function in low-pressure pneumatic applications, we recommend confirming the working pressure and fluid compatibility with us before use in air or gas lines.

🛒 Select your size and quantity above, then add to cart — ships from our US warehouse.

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