BSP Male & Female Thread Barb Hose Tail Connector — Air Fuel Water

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BSP Male & Female Thread Barb Hose Tail Connector — Air Fuel Water

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Thread Size x Tail Diameter: Male 1&8"x4mm

Amount: 1Pcs

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$1.89 USD

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In stock (500 units), ready to be shipped

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BSP Male & Female Thread Barb Hose Tail Connector — For Air, Fuel & Water Lines

Whether you're routing a fuel line on a small engine, building a compressed air distribution system, or connecting a garden irrigation circuit, finding a fitting that matches both your port thread type and hose size can be a frustrating puzzle. These BSP male and female thread barb hose tail connectors solve that problem by offering both thread orientations and a wide range of tail diameters in a single product line — so you can get the right fit the first time.

Each connector features a BSP (British Standard Pipe) threaded end — available in Male (external thread) or Female (internal thread) configurations — paired with a ribbed barb tail for secure hose retention. Thread sizes range from 1/8" to 3/8" BSP, with barb tail diameters from 4mm (≈5/32") to 19mm (≈3/4"), available individually (1 Pcs) or as a pair (2 Pcs). The fittings are machined from stainless steel for corrosion resistance across air, fuel, water, and mild chemical applications.

Typical use cases include small engine fuel line connections, compressed air tool fittings, marine cooling water circuits, garden irrigation manifold ports, and DIY fluid transfer assemblies — anywhere a reliable BSP thread to hose barb connection is needed for air, fuel, or water service.

🔗 Thread Standard: BSP (British Standard Pipe) — Male or Female. Not directly interchangeable with NPT fittings. Confirm your port's thread type and gender before ordering.

✅ Key Features of These BSP Male & Female Barb Hose Tail Connectors

🔩Male & Female Thread Options — Choose Male (external BSP thread, screws into a female port) or Female (internal BSP thread, accepts a male pipe end) to match your specific fitting port — no adapters needed.
🌊Ribbed Barb Tail for Secure Hose Grip — The stepped barb profile locks flexible hose tubing in place, resisting pull-out under pressure — ideal for air, fuel, and water hose barb to BSP thread connections.
🛡️Stainless Steel Construction — Machined from stainless steel for corrosion resistance in wet, outdoor, fuel-contact, and humid environments where standard carbon steel fittings would degrade.
📐Wide Size Range — Thread sizes 1/8", 1/4", and 3/8" BSP with tail diameters from 4mm (≈5/32") to 19mm (≈3/4") cover a broad range of small-bore to medium-bore hose applications.
⚙️Multi-Fluid Compatibility — Suitable for compressed air, water, fuel, oil, and many mild chemicals; stainless steel construction makes these fittings a practical choice for multi-purpose pneumatic and hydraulic barb fitting applications.
📦Single or Pair Quantity — Order 1 Pcs for a targeted repair or replacement, or 2 Pcs for a matched pair — useful for inlet/outlet connections, through-fittings, or keeping a spare on hand.

📐 Technical Specifications — BSP Male & Female Thread Barb Hose Tail Fittings

Product Type	BSP Thread x Barb Hose Tail Connector (Male & Female)
Thread Standard	BSP (British Standard Pipe)
Thread Gender	Male (external) or Female (internal) — select variant
Thread Size Range	1/8" BSP, 1/4" BSP, 3/8" BSP
Barb Tail Diameter Range	4mm (≈5/32") to 19mm (≈3/4")
Material	Stainless Steel
Finish	Machined / Natural Stainless
Fluid Compatibility	Air, water, fuel, oil, mild chemicals (verify compatibility for specific fluids)
Compatible Hose Types	PVC, rubber, silicone, polyurethane flexible hose
Working Pressure	See variant options (typically suitable for low-to-medium pressure air, fuel, and water lines)
Quantity per Order	1 Pcs or 2 Pcs (select variant)
Country of Origin	Contact us to confirm

⚠️ Sizing Note: BSP threads are not compatible with NPT threads without an adapter. Always verify thread type, gender, and hose inner diameter before ordering. When in doubt, contact us to confirm fit.

❓ Frequently Asked Questions

What is the difference between the Male and Female thread options?

The Male thread version has external BSP threads that screw into a female-threaded port (e.g., a valve body or manifold). The Female thread version has internal BSP threads that accept a male-threaded fitting or pipe end. Choose based on the thread type of the port you are connecting to.

How do I choose the right tail diameter for my hose?

Measure the inner diameter (ID) of your flexible hose. The barb tail diameter should generally match or be slightly larger than the hose ID for a secure, leak-resistant grip. For example, a 6mm (≈1/4") tail suits 6mm ID hose, and a 12mm (≈1/2") tail suits 12mm ID hose.

Are these fittings suitable for fuel and oil lines?

These fittings are generally suitable for fuel, oil, and mild chemical lines. However, always verify that both the fitting material and your hose are chemically compatible with the specific fluid before installation, especially for concentrated fuels or solvents.

What thread standard do these fittings use — BSP or NPT?

These fittings use BSP (British Standard Pipe) threads. BSP threads are not directly interchangeable with NPT (National Pipe Thread) fittings without an adapter. Always confirm your system's thread standard before ordering.

Do I need PTFE tape for installation?

For liquid and fuel applications, applying PTFE thread seal tape to the BSP threads is generally recommended to ensure a leak-free connection. For compressed air lines, PTFE tape is also advisable as a best practice.

What hose types work with these barb fittings?

These barb fittings are compatible with flexible hoses including PVC, rubber, silicone, and polyurethane tubing. For higher-pressure or vibration-prone applications, secure the hose over the barb with a hose clamp for added retention.

What is the pressure rating of these hose barb fittings?

Pressure ratings vary by size and hose type. These fittings are generally suitable for low-to-medium pressure applications such as air lines, fuel systems, and water circuits. Always confirm the rated pressure for your specific application before installation.

🛒 Select your thread type and tail diameter above, then add to cart — ships from our US warehouse.

BSP Male & Female Thread Barb Hose Tail Connector — Air Fuel Water

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Description

BSP Male & Female Thread Barb Hose Tail Connector — For Air, Fuel & Water Lines

✅ Key Features of These BSP Male & Female Barb Hose Tail Connectors

📐 Technical Specifications — BSP Male & Female Thread Barb Hose Tail Fittings

❓ Frequently Asked Questions

BSP Male & Female Thread Barb Hose Tail Connector — Air Fuel Water

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