304 Stainless Steel Barbed Tee Hose Fitting — T-Piece Pipe Connector
304 Stainless Steel Barbed Tee Hose Fitting — T-Piece Pipe Connector
304 Stainless Steel Barbed Tee Hose Fitting — T-Piece Pipe Connector
304 Stainless Steel Barbed Tee Hose Fitting — T-Piece Pipe Connector
304 Stainless Steel Barbed Tee Hose Fitting — T-Piece Pipe Connector
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304 Stainless Steel Barbed Tee Hose Fitting — T-Piece Pipe Connector304 Stainless Steel Barbed Tee Hose Fitting — T-Piece Pipe Connector304 Stainless Steel Barbed Tee Hose Fitting — T-Piece Pipe Connector304 Stainless Steel Barbed Tee Hose Fitting — T-Piece Pipe Connector304 Stainless Steel Barbed Tee Hose Fitting — T-Piece Pipe Connector

304 Stainless Steel Barbed Tee Hose Fitting — T-Piece Pipe Connector

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Beschreibung

 

304 Stainless Steel Barbed Tee Hose Fitting — Split Your Line Without Leaks

When you need to branch a single hose line into two — whether on a cooling system, irrigation setup, or compressed air circuit — a poorly made tee fitting is the first thing that fails. Loose barbs, corroded bodies, and undersized connectors cause leaks, pressure drops, and frustrating rework. These 304 stainless steel barbed tee hose fittings are built for DIYers, mechanics, and fabricators who need a reliable T-piece connector that holds up under real conditions.

Each listing is for 1 piece of a T-shaped barbed hose joiner, constructed from 304 stainless steel for corrosion resistance and durability. Available in sizes Φ8mm (≈5/16") through Φ25mm (≈1") — covering the most common hose inner diameters used in automotive, plumbing, and industrial applications. All three ports share the same barb diameter for equal-flow tee splits.

Typical use cases include splitting coolant lines in engine bays, branching irrigation or garden hose runs, creating tee junctions in compressed air systems, and connecting silicone or rubber tubing in custom fluid circuits. Long-tail searches like stainless steel barbed tee connector for silicone hose and 304 SS hose joiner T-piece fitting describe exactly what this product delivers.

🔗 Compatibility: Designed for flexible hoses (silicone, rubber, PVC, polyurethane) with inner diameters matching the selected Φ size. Always secure with a hose clamp on pressurized lines.

✅ Key Features of These 304 Stainless Steel Barbed Tee Hose Fittings

  • 🔩 304 Stainless Steel Construction — Resists rust, oxidation, and mild chemical exposure, making these barbed tee connectors suitable for outdoor, under-hood, and wet environments where zinc or plastic fittings corrode prematurely.
  • 📐 Wide Size Range (Φ8–Φ25mm) — Ten sizes from 8mm (≈5/16") to 25mm (≈1") cover the most common hose inner diameters used in automotive cooling, irrigation, and pneumatic systems — no adapters needed.
  • 🔀 Equal-Port T-Piece Design — All three barbed ports share the same diameter, enabling balanced flow splitting or merging in coolant loops, air lines, and fluid distribution circuits.
  • 🛡️ Barbed Grip for Secure Hose Retention — The stepped barb profile bites into flexible hose walls to resist pull-out forces, especially when paired with a hose clamp on pressurized lines like coolant or compressed air.
  • ⚙️ No Threading Required — Push-fit barbed installation works with standard flexible tubing — no pipe threads, no sealant tape, no special tools. Ideal for quick repairs and custom hose routing in tight spaces.
  • 🌡️ Suitable for Water, Coolant & Air Applications — 304 stainless steel is generally compatible with water, engine coolant, and compressed air lines, making this tee fitting a versatile choice across automotive, HVAC, and garden irrigation projects.

📐 Technical Specifications — Stainless Steel Barbed Tee Hose Fittings

Product Type T-Piece Barbed Hose Joiner / Tee Connector
Material 304 Stainless Steel
Finish Brushed / Natural Stainless
Barb Outer Diameter (Φ) Φ8mm (≈5/16"), Φ10mm (≈3/8"), Φ12mm (≈1/2"), Φ13mm (≈1/2"), Φ14mm (≈9/16"), Φ15mm (≈19/32"), Φ16mm (≈5/8"), Φ19mm (≈3/4"), Φ20mm (≈25/32"), Φ25mm (≈1")
Compatible Hose ID Matches selected Φ size — see variant options
Number of Ports 3 (T-shape, equal diameter)
Connection Type Barbed push-fit (hose clamp recommended for pressure)
Quantity per Order 1 piece
Compatible Hose Materials Silicone, rubber, PVC, polyurethane
Typical Applications Coolant lines, irrigation, compressed air, fuel (verify compatibility), custom fluid circuits
Pressure Rating Contact us to confirm for your specific application
Country of Origin See variant options

❓ Frequently Asked Questions

How do I choose the right barb size for my hose?

Match the barb outer diameter (Φ) to your hose's inner diameter (ID). For example, a Φ10mm barb is generally used with 10mm ID hose. Measure your hose ID with calipers before ordering. If your hose ID falls between two sizes, typically size down for a tighter, more secure grip. In inches: Φ8mm ≈ 5/16", Φ10mm ≈ 3/8", Φ12–13mm ≈ 1/2", Φ16mm ≈ 5/8", Φ19mm ≈ 3/4", Φ25mm ≈ 1".

What pressure can these barbed tee fittings handle?

304 stainless steel barbed fittings are generally rated for low-to-medium pressure applications. For best results, always use with a hose clamp. Exact pressure ratings depend on hose material, wall thickness, and clamp type. Contact us to confirm suitability for your specific pressure requirements.

Are these fittings suitable for outdoor or marine use?

Yes. 304 stainless steel offers good corrosion resistance in most outdoor and mildly humid environments, including garden irrigation and under-hood automotive use. For saltwater or highly corrosive marine environments, 316 stainless steel is typically recommended for longer service life.

What hose types are compatible with these barbed tee connectors?

These barbed tee fittings are generally compatible with flexible hoses including silicone, rubber, PVC, and polyurethane tubing. The barbed design creates a friction-fit seal — always secure with a hose clamp for any pressurized line to prevent blowoff.

Can I use these for fuel, coolant, or compressed air lines?

304 stainless steel is generally compatible with water, engine coolant, and compressed air. For fuel applications, verify chemical compatibility with your specific fuel type (gasoline, diesel, ethanol blends) before use. Contact us if you need confirmation for a specific fluid or temperature range.

Do I need a hose clamp with these fittings?

For low-pressure or gravity-fed systems, the barbed grip alone may be sufficient. For any pressurized application — including coolant, air, or fuel lines — a hose clamp is strongly recommended to prevent hose blowoff. Standard worm-drive or ear clamps work well with these barbed tee connectors.

What is the difference between the barb outer diameter (Φ) and my hose inner diameter?

The Φ dimension listed (e.g., Φ12mm) refers to the outer diameter of the barb. This should match your hose's inner diameter (ID) for a secure fit. A slight interference fit — where the barb OD is marginally larger than the hose ID — is typically acceptable and improves the seal. Avoid forcing a barb that is significantly larger than your hose ID, as this can split the hose.

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

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