BSP Male Thread Stainless Steel Barb Hose Tail Connector — 1/8" to 4"

Roll over image to zoom in Click on image to zoom

BSP Male Thread Stainless Steel Barb Hose Tail Connector — 1/8" to 4"

Name: BSP Male Thread Stainless Steel Barb Hose Tail Connector — 1/8" to 4"
Brand: HomeDIYer
Price: 2.03 USD
Availability: InStock

HomeDIYer

No reviews

By HomeDIYer®

Size: 1" x 15mm

Qty(pcs): 1 pcs

Price:

$5.02 USD

Stock:

In stock (500 units), ready to be shipped

Quantity:

Share this product

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

DIY Expert Support

Get fitment advice & recommendations

Mon–Fri 8:30 AM – 8:00 PM

WhatsApp Email Us

24-Hour Fast Ship

Arrives in 3–14 Days

Worldwide Shipping

30-Day Returns

1 tree planted with every purchase

BSP Male Thread Barb Hose Tail Connector — Stainless Steel, Leak-Free Fit for Any Fluid Line

Dealing with leaking hose connections, corroded fittings, or mismatched thread sizes is a frustrating setback for plumbers, irrigation installers, and DIY homeowners alike. These BSP male thread stainless steel barb hose tail connectors are engineered to deliver a secure, drip-free seal between threaded pipe ports and flexible hoses — so you can stop chasing leaks and get the job done right the first time.

Each connector is a single-piece fitting machined from stainless steel (typically 304 grade), combining a BSP male threaded end with a ribbed barb tail sized to grip your hose's inner bore. Thread sizes range from 1/8" to 4" BSP, with barb diameters from 6mm (≈1/4") to 100mm (≈4"), available in 1 pc, 3 pcs, 5 pcs, and 10 pcs quantity options. The stepped barb profile bites into the hose wall to resist pull-out, and the smooth stainless finish resists rust even in wet or outdoor environments.

These fittings are a go-to choice for garden irrigation systems where BSP ports meet flexible poly or rubber hose, for compressed air lines in workshops needing a reliable threaded-to-hose transition, and for industrial fluid transfer setups where corrosion resistance and a secure barb grip are non-negotiable. Whether you're building a new system or replacing a corroded brass fitting, these stainless barb connectors cover the full BSP size range.

🔗 Compatibility Note: These fittings use BSP (British Standard Pipe) male threads. Verify your port uses BSP (not NPT) threads before ordering. Match the barb diameter to your hose's inner diameter for a secure grip.

⚠️ Sizing Tip: The "Size" variant shows BSP thread size × barb diameter (e.g., 1/2" × 10mm). Select the thread size that matches your port and the barb size that matches your hose ID. Use a hose clamp over the barb for pressure applications.

✅ Key Features of These BSP Male Barb Hose Tail Connectors

🔩Full BSP Size Range — Available from 1/8" to 4" BSP male thread, covering virtually every standard pipe port size in residential, commercial, and industrial plumbing systems.
🌊Corrosion-Resistant Stainless Steel — Machined from stainless steel for long-term resistance to rust, moisture, and mild chemicals — ideal for outdoor irrigation, marine, and wet-environment installations.
🔒Ribbed Barb Grip Design — The stepped barb profile locks into flexible hose walls to resist pull-out under pressure, reducing the risk of hose blow-off in compressed air or water lines.
📐Dual-Dimension Sizing — Each variant clearly specifies both the BSP thread size and the barb diameter in mm, so you can match your port thread and hose inner diameter without guesswork.
📦Flexible Quantity Options — Order 1, 3, 5, or 10 pieces per SKU — whether you need a single replacement fitting for a garden hose tail repair or a bulk pack for a multi-drop irrigation manifold.
🛠️Wrench-Ready Hex Body — The fitting body is typically machined with a hex section for easy installation with a standard wrench, allowing controlled torque without damaging the fitting or hose.

📐 Technical Specifications — BSP Male Barb Hose Tail Fittings

Product Type	BSP Male Thread Barb Hose Tail Connector
Material	Stainless Steel (typically 304 grade)
Thread Standard	BSP (British Standard Pipe) — Male
Thread Type	BSPP (Parallel) — see variant options
Thread Size Range	1/8" to 4" BSP — see variant options
Barb Diameter Range	6mm (≈1/4") to 100mm (≈4") — see variant options
Available Quantities	1 pc / 3 pcs / 5 pcs / 10 pcs
Finish	Brushed / Natural Stainless Steel
Sealing Method	Face seal with washer/O-ring (not included) or PTFE tape on thread
Compatible Hose Types	PVC, rubber, silicone, reinforced braided flexible hose
Recommended Use	Water, air, irrigation, light fluid transfer
Working Pressure	Contact us to confirm for your specific size
Country of Origin	Contact us to confirm

❓ Frequently Asked Questions

How do I choose the right BSP barb hose tail size?

Match the BSP thread size to your pipe or fitting port (e.g., 1/2" BSP thread into a 1/2" BSP female port), and match the barb diameter to your hose's inner diameter. For example, a 1/2" BSP × 10mm (≈3/8") barb fits a hose with a 10mm inner bore. When in doubt, measure your hose ID and your port thread size before ordering.

What pressure rating do these stainless steel barb fittings handle?

Stainless steel BSP barb hose tail connectors generally handle working pressures up to 150–300 PSI depending on size and the hose clamp used. Larger diameters typically have lower pressure ratings. Always verify the pressure rating for your specific application and use appropriate hose clamps for secure retention.

Are these fittings suitable for outdoor or marine use?

Yes. Stainless steel (typically 304 grade) offers strong corrosion resistance against moisture, salt spray, and mild chemicals, making these fittings well-suited for outdoor plumbing, garden irrigation, and marine environments. For highly aggressive saltwater or chemical exposure, 316 stainless steel is generally recommended — contact us to confirm the exact grade available.

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 Taper) threads commonly used in North American plumbing. If your system uses NPT ports, you will need a BSP-to-NPT adapter. Always confirm your port thread standard before ordering to avoid compatibility issues.

Do I need thread sealant with these BSP fittings?

For BSPP (parallel) male threads, a sealing washer or O-ring at the mating face is typically required to achieve a leak-free connection. PTFE tape or thread sealant paste can also be used as a secondary measure. Always follow the recommended sealing method for your specific fluid type and operating pressure.

What hose types are compatible with these barb connectors?

These barb hose tail connectors are generally compatible with flexible hoses including PVC, rubber, silicone, and reinforced braided hoses. The ribbed barb profile grips the hose inner wall securely. For pressure applications, always use a hose clamp over the barb tail to prevent pull-off.

Can these fittings be used for drinking water or food-grade applications?

Stainless steel 304 is generally considered food-safe and is widely used in food processing and potable water systems. However, suitability depends on local regulations and your specific application. Contact us to confirm material certification if required for your project.

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

90%

(1833)

(134)

(24)

(13)

(36)

378

The copper was clean and straight

The copper was clean and straight, but the brass wire was all kinky and not in a straight spiral definitely would’ve been nicer to Not have the Brass bent up

Hi Joshua, thank you for your feedback. We're glad you liked the copper wire. Due to packaging constraints, some wires may arrive bent. We appreciate your understanding. Thanks for shopping with us!

Wheelchair caster nut cap was missing

Hospice had given us a wheelchair that the caster nut cap was missing. So I replaced it with the 28mm tube cap. It was of good quality, sturdy and fit perfect. shipping was fast too.

Although it is marked 32-35

Although it is marked 32-35, it is only 15mm, which is of zero use for me.

Perfect they are really made well and I used them for my car

Perfect they are really made well and I used them for my car. The only thing I had a great for us. It took three weeks to get here. So shipping was slow.

did not include wing nuts

Hi Scott, thank you for your feedback. We're sorry for any inconvenience caused. Please get in touch with us directly, and we'll assist you. Thanks for shopping with HomeDIYer!

1 2 3

BSP Male Thread Stainless Steel Barb Hose Tail Connector — 1/8" to 4"

Payment & Security

DIY Expert Support

Description

BSP Male Thread Barb Hose Tail Connector — Stainless Steel, Leak-Free Fit for Any Fluid Line

✅ Key Features of These BSP Male Barb Hose Tail Connectors

📐 Technical Specifications — BSP Male Barb Hose Tail Fittings

❓ Frequently Asked Questions

BSP Male Thread Stainless Steel Barb Hose Tail Connector — 1/8" to 4"

You may also like

Recently viewed

Let customers speak for us