Barbed 20mm PVC Pipe Connector Fittings Adapter To Hose OD 5mm~8mm, Blue & White
Barbed 20mm PVC Pipe Connector Fittings Adapter To Hose OD 5mm~8mm, Blue & White
Barbed 20mm PVC Pipe Connector Fittings Adapter To Hose OD 5mm~8mm, Blue & White
Barbed 20mm PVC Pipe Connector Fittings Adapter To Hose OD 5mm~8mm, Blue & White
Barbed 20mm PVC Pipe Connector Fittings Adapter To Hose OD 5mm~8mm, Blue & White
Barbed 20mm PVC Pipe Connector Fittings Adapter To Hose OD 5mm~8mm, Blue & White
Barbed 20mm PVC Pipe Connector Fittings Adapter To Hose OD 5mm~8mm, Blue & White
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Barbed 20mm PVC Pipe Connector Fittings Adapter To Hose OD 5mm~8mm, Blue & WhiteBarbed 20mm PVC Pipe Connector Fittings Adapter To Hose OD 5mm~8mm, Blue & WhiteBarbed 20mm PVC Pipe Connector Fittings Adapter To Hose OD 5mm~8mm, Blue & WhiteBarbed 20mm PVC Pipe Connector Fittings Adapter To Hose OD 5mm~8mm, Blue & WhiteBarbed 20mm PVC Pipe Connector Fittings Adapter To Hose OD 5mm~8mm, Blue & WhiteBarbed 20mm PVC Pipe Connector Fittings Adapter To Hose OD 5mm~8mm, Blue & WhiteBarbed 20mm PVC Pipe Connector Fittings Adapter To Hose OD 5mm~8mm, Blue & White

Barbed 20mm PVC Pipe Connector Fittings Adapter To Hose OD 5mm~8mm, Blue & White

HomeDIYer
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By HomeDIYer®

Price:
$2.43 USD
Stock:
In stock (500 units), ready to be shipped

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Description

Barbed 20mm PVC Pipe Connector Fittings — Secure, Leak-Free Hose Adapter for DIY Plumbing

When a loose hose connection causes drips, leaks, or pressure loss in your irrigation or plumbing system, the fix starts with the right fitting. These barbed 20mm PVC pipe connector fittings are designed for homeowners, gardeners, and DIY plumbers who need a reliable, tool-free adapter between rigid PVC pipe and flexible hose tubing.

Each fitting is molded from rigid PVC and available in two connector styles — Elbow (90°) and Straight — and two color options: Blue and White. The barbed end accepts flexible hose with an outer diameter of approximately 5–8mm (~0.20–0.31 in), while the pipe end is sized at 20mm, available in both ID 20mm (~0.79 in) and OD 20mm (~0.79 in) configurations to suit different pipe standards. Sold in quantities of 1, 2, 5, 10, or 20 pieces.

Typical use cases include drip irrigation line connections, aquarium tubing adapters, garden hose barb fittings for raised bed watering systems, and low-pressure water transfer setups in workshops or greenhouses. The elbow variant is ideal for tight-corner routing, while the straight connector suits inline extensions and repairs.

🔗 Compatibility: Fits flexible hose OD 5–8mm (~0.20–0.31 in) · Pipe end: ID 20mm or OD 20mm · Compatible with standard PVC pipe and flexible vinyl/polyethylene tubing · Not recommended for high-pressure applications

✅ Key Features of These Barbed 20mm PVC Pipe Connector Fittings

  • 🔩Dual Style Options — Choose Elbow (90°) for corner routing or Straight for inline connections, giving you flexibility for any layout.
  • 🎨Two Color Variants — Available in Blue and White to match your existing pipe system or color-code different water lines for easy identification.
  • 📐ID & OD Sizing Available — Select ID 20mm or OD 20mm pipe end to match your specific pipe standard, reducing guesswork and return trips to the hardware store.
  • 🪝Barbed Hose End — The barbed profile grips flexible hose OD 5–8mm securely, resisting pull-out and maintaining a leak-resistant seal without clamps in low-pressure applications.
  • 🧱Rigid PVC Construction — Molded from durable PVC material that resists corrosion, UV degradation, and common household chemicals for long-lasting performance.
  • 📦Flexible Pack Quantities — Available in 1, 2, 5, 10, or 20-piece packs so you can order exactly what your project requires, from a single repair to a full irrigation build.

📐 Technical Specifications — Barbed PVC Pipe Connector Fittings

Material PVC (Polyvinyl Chloride)
Connector Style Elbow (90°) / Straight (see variant options)
Color Blue / White (see variant options)
Pipe End Size ID 20mm (~0.79 in) or OD 20mm (~0.79 in)
Barbed Hose End OD Compatibility 5–8mm (~0.20–0.31 in)
Pack Quantity 1 / 2 / 5 / 10 / 20 Pcs (see variant options)
Pressure Rating Low-pressure applications (contact us to confirm)
Temperature Range See variant options
Surface Finish Smooth molded PVC
Application Irrigation, aquarium tubing, garden hose systems, water transfer

❓ Frequently Asked Questions

How do I know whether to choose ID 20mm or OD 20mm?

ID (Inner Diameter) 20mm means the fitting slips over a pipe with a 20mm outer diameter — the pipe inserts into the fitting. OD (Outer Diameter) 20mm means the fitting inserts into a pipe or socket with a 20mm inner diameter. Measure your existing pipe with calipers to determine which sizing standard applies before ordering.

What hose size fits the barbed end?

The barbed end is designed to accept flexible hose with an outer diameter of approximately 5–8mm (about 0.20–0.31 inches). This covers common small-bore irrigation tubing, aquarium airline hose, and similar flexible vinyl or polyethylene tubing. For a secure fit, the hose ID should be slightly smaller than the barb OD so the barbs grip the hose wall.

Do I need hose clamps with these barbed fittings?

In low-pressure applications such as drip irrigation or gravity-fed water systems, the barbed profile typically provides sufficient grip without clamps. For higher-pressure or vibration-prone environments, we recommend using a small worm-drive or zip-tie clamp over the hose at the barb for added security.

Are these fittings corrosion-resistant?

Yes. PVC is inherently resistant to rust and corrosion, making these fittings suitable for outdoor irrigation, humid greenhouse environments, and aquarium use. They also resist most common household chemicals and fertilizer solutions used in garden watering systems.

Can I use these fittings for drinking water or potable water lines?

These fittings are intended for general irrigation, garden, and aquarium applications. If you require fittings for potable (drinking) water lines, please contact us to confirm material certifications and compliance with your local plumbing code before purchasing.

What is the difference between the Elbow and Straight connector styles?

The Elbow style creates a 90° turn between the pipe end and the hose barb end, making it ideal for routing tubing around corners, along walls, or in tight spaces. The Straight style keeps both ends in-line, which is best for extending a run, making an inline repair, or connecting two components that are directly aligned.

How many pieces should I order for a typical drip irrigation project?

For a small raised-bed drip system with 4–8 emitter lines, a 5-piece or 10-piece pack is usually sufficient. For larger garden layouts or greenhouse installations with multiple rows, the 20-piece pack offers the best value per fitting. We recommend mapping out your layout and counting connection points before selecting a quantity.

🛒 Select your Type, Size, and Amount above, then add to cart.

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