{"product_id":"bsp-female-thread-barb-hose-tail-joiner-stainless-steel","title":"BSP Female Thread Barb Hose Tail Joiner — Stainless Steel Connector, 1\/4\" to 2\"","description":"\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How do I choose the right barb tail diameter for my hose?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Match the barb tail diameter to your hose's inner diameter (ID). For example, a hose with a 10mm (≈3\/8\\u201d) inner bore typically pairs with a 10mm barb tail. When in doubt, measure the inside of your hose with calipers. A slightly larger barb generally creates a tighter, more secure grip.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What BSP thread sizes are available?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"These fittings are available in 1\/4\\u201d, 3\/8\\u201d, 1\/2\\u201d, 3\/4\\u201d, 1\\u201d, 1-1\/4\\u201d, 1-1\/2\\u201d, and 2\\u201d BSP female thread sizes. Select your thread size and the matching barb tail diameter from the variant options above.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How strong are these fittings — what pressure can they handle?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Stainless steel barb fittings of this type are generally rated for moderate working pressures, typically up to 150–300 PSI depending on hose type, clamp method, and fluid temperature. For high-pressure hydraulic applications, consult your system specifications and confirm with us before ordering.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Are these fittings suitable for outdoor or marine use?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. Stainless steel construction provides strong corrosion resistance, making these fittings well-suited for outdoor plumbing, irrigation, marine environments, and other moisture-exposed applications. For highly aggressive chemical environments, contact us to confirm compatibility.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Are BSP threads compatible with NPT fittings?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"BSP (British Standard Pipe) and NPT (National Pipe Thread) threads are not directly interchangeable. While some sizes are close in diameter, the thread angle differs (55° BSP vs 60° NPT), which can cause leaks. These fittings are designed for BSP-threaded ports. If your system uses NPT, please contact us before purchasing.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Do I need a hose clamp with these barb fittings?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"For low-pressure or gravity-fed systems, a push-on fit may be sufficient. For pressurized lines, we strongly recommend using a stainless steel hose clamp over the barb tail to prevent blow-off. Clamps are sold separately.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What fluids are these fittings compatible with?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Stainless steel barb fittings are generally compatible with water, air, mild chemicals, fuel, and hydraulic fluids. Compatibility depends on the specific grade of stainless steel and the fluid chemistry. Contact us to confirm suitability for aggressive media.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n\n\u003cdiv class=\"hdiy-desc\"\u003e\n\n  \u003cdiv class=\"hdiy-overview\"\u003e\n    \u003ch2\u003eBSP Female Thread Barb Hose Tail Joiners — Stainless Steel Fittings for Secure Hose Connections\u003c\/h2\u003e\n    \u003cp\u003eLeaking hose connections are a frustrating and costly problem for plumbers, irrigation installers, marine technicians, and DIY builders alike. These stainless steel BSP female thread barb hose tail joiners are engineered to create a reliable, leak-resistant seal between threaded ports and flexible hoses — eliminating the guesswork and rework that comes with mismatched or low-grade fittings.\u003c\/p\u003e\n    \u003cp\u003eEach fitting features a BSP (British Standard Pipe) female threaded end and a ribbed barb tail on the opposite side. The female thread end screws onto a male BSP port, while the barbed tail inserts into flexible hose for a push-on, clamp-secured connection. Available in BSP thread sizes from 1\/4\" to 2\" and barb tail diameters from 6mm (≈1\/4\") to 52.5mm (≈2-1\/16\"), these fittings cover a wide range of hose and pipe combinations. Sold individually (1 pcs per order) unless otherwise selected.\u003c\/p\u003e\n    \u003cp\u003eTypical applications include garden and agricultural irrigation systems, water transfer pumps, fuel and oil lines, compressed air plumbing, and marine cooling circuits — anywhere a durable BSP female to barb hose tail adapter is needed for a push-on hose fitting connection.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"hdiy-compat\"\u003e\n    \u003cspan class=\"hdiy-compat-icon\"\u003eℹ️\u003c\/span\u003e\n    \u003cstrong\u003eCompatibility Note:\u003c\/strong\u003e These fittings use BSP (British Standard Pipe) threads. BSP is \u003cem\u003enot\u003c\/em\u003e interchangeable with NPT (National Pipe Thread). Verify your port thread standard before ordering. Barb tail diameter should match your hose's inner diameter (ID).\n  \u003c\/div\u003e\n\n  \u003ch2\u003e✅ Key Features of These BSP Female Thread Barb Hose Tail Fittings\u003c\/h2\u003e\n  \u003cul class=\"hdiy-features\"\u003e\n    \u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔩\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eBSP Female Thread Entry\u003c\/strong\u003e — Standard BSP female thread on one end connects directly to male BSP ports on pumps, valves, tanks, and manifolds without adapters.\u003c\/span\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🌊\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eRibbed Barb Tail Design\u003c\/strong\u003e — The stepped, ribbed barb tail grips the inside of flexible hose firmly, resisting pull-out forces and maintaining a secure push-on hose fitting connection even under vibration.\u003c\/span\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🛡️\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eStainless Steel Construction\u003c\/strong\u003e — Manufactured from stainless steel for corrosion resistance in wet, outdoor, marine, and chemical-adjacent environments where carbon steel fittings would rust and fail.\u003c\/span\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📐\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eWide Size Range\u003c\/strong\u003e — Available in BSP thread sizes from 1\/4\" to 2\" and barb diameters from 6mm to 52.5mm, making it straightforward to find the right BSP female to barb adapter for your specific hose and port combination.\u003c\/span\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔧\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eTool-Free Hose Assembly\u003c\/strong\u003e — The barb tail inserts into compatible flexible hose by hand; a hose clamp (sold separately) completes the installation without special tools or crimping equipment.\u003c\/span\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e💧\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eVersatile Fluid Compatibility\u003c\/strong\u003e — Suitable for water, air, mild chemicals, fuel, and hydraulic fluid transfer lines in irrigation, plumbing, automotive, and marine applications.\u003c\/span\u003e\n\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003e📐 Technical Specifications — BSP Female Thread Barb Hose Tail Connector\u003c\/h2\u003e\n  \u003cdiv class=\"hdiy-table-wrap\"\u003e\n    \u003ctable\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eBSP Female Thread × Barb Hose Tail Joiner\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eThread Standard\u003c\/th\u003e\n\u003ctd\u003eBSP (British Standard Pipe) — Female\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eAvailable Thread Sizes\u003c\/th\u003e\n\u003ctd\u003e1\/4\", 3\/8\", 1\/2\", 3\/4\", 1\", 1-1\/4\", 1-1\/2\", 2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eBarb Tail Diameter Range\u003c\/th\u003e\n\u003ctd\u003e6mm (≈1\/4\") – 52.5mm (≈2-1\/16\")\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eNatural stainless (brushed\/machined)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eConnection Method\u003c\/th\u003e\n\u003ctd\u003eFemale thread (port end) + push-on barb (hose end)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eHose Clamp Required\u003c\/th\u003e\n\u003ctd\u003eRecommended for pressurized lines (sold separately)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eTypical Working Pressure\u003c\/th\u003e\n\u003ctd\u003eSee variant options — contact us to confirm for your application\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eFluid Compatibility\u003c\/th\u003e\n\u003ctd\u003eWater, air, fuel, mild chemicals, hydraulic fluid (contact us to confirm for aggressive media)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eQuantity per Order\u003c\/th\u003e\n\u003ctd\u003e1 pcs (select variant)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eSKU Format\u003c\/th\u003e\n\u003ctd\u003eSee variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"hdiy-note\"\u003e\n    \u003cspan class=\"hdiy-note-icon\"\u003e⚠️\u003c\/span\u003e\n    \u003cstrong\u003eSize Confirmation:\u003c\/strong\u003e Always measure your hose inner diameter and port thread size before ordering. If you are unsure of your thread standard (BSP vs NPT), contact us before purchasing.\n  \u003c\/div\u003e\n\n  \u003ch2\u003e❓ Frequently Asked Questions\u003c\/h2\u003e\n  \u003cdiv class=\"hdiy-faq\"\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eHow do I choose the right barb tail diameter for my hose?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\n        \u003cp\u003eMatch the barb tail diameter to your hose's inner diameter (ID). For example, a hose with a 10mm (≈3\/8\") inner bore typically pairs with a 10mm barb tail. When in doubt, measure the inside of your hose with calipers. A slightly larger barb generally creates a tighter, more secure grip on the hose wall.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eWhat BSP thread sizes are available?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\n        \u003cp\u003eThese fittings are available in 1\/4\", 3\/8\", 1\/2\", 3\/4\", 1\", 1-1\/4\", 1-1\/2\", and 2\" BSP female thread sizes. Select your thread size and the matching barb tail diameter from the variant options above.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eHow strong are these fittings — what pressure can they handle?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\n        \u003cp\u003eStainless steel barb fittings of this type are generally rated for moderate working pressures, typically up to 150–300 PSI depending on hose type, clamp method, and fluid temperature. For high-pressure hydraulic applications, consult your system specifications and confirm with us before ordering.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eAre these fittings suitable for outdoor or marine use?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\n        \u003cp\u003eYes. Stainless steel construction provides strong corrosion resistance, making these fittings well-suited for outdoor plumbing, irrigation, marine environments, and other moisture-exposed applications. For highly aggressive chemical environments, contact us to confirm compatibility.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eAre BSP threads compatible with NPT fittings?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\n        \u003cp\u003eBSP (British Standard Pipe) and NPT (National Pipe Thread) threads are not directly interchangeable. While some sizes are close in diameter, the thread angle differs (55° BSP vs 60° NPT), which can cause leaks. These fittings are designed for BSP-threaded ports. If your system uses NPT, please contact us before purchasing.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eDo I need a hose clamp with these barb fittings?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\n        \u003cp\u003eFor low-pressure or gravity-fed systems, a push-on fit may be sufficient. For pressurized lines, we strongly recommend using a stainless steel hose clamp over the barb tail to prevent blow-off. Clamps are sold separately.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eWhat fluids are these fittings compatible with?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\n        \u003cp\u003eStainless steel barb fittings are generally compatible with water, air, mild chemicals, fuel, and hydraulic fluids. Compatibility depends on the specific grade of stainless steel and the fluid chemistry. Contact us to confirm suitability for aggressive media.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"hdiy-cta\"\u003e\n    🛒 Select your thread size and barb diameter above, then add to cart — ships from our US warehouse.\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"HomeDIYer","offers":[{"title":"1\u00264\" Female x 6mm Barb Tail Diameter \/ 1 pcs","offer_id":52336221487378,"sku":"PENG026357x1","price":5.56,"currency_code":"USD","in_stock":true},{"title":"1\u00264\" Female x 8mm Barb Tail Diameter \/ 1 pcs","offer_id":52336221520146,"sku":"PENG026358x1","price":6.05,"currency_code":"USD","in_stock":true},{"title":"1\u00264\" Female x 10mm Barb Tail Diameter \/ 1 pcs","offer_id":52336221552914,"sku":"PENG026359x1","price":5.56,"currency_code":"USD","in_stock":true},{"title":"1\u00264\" Female x 12mm Barb Tail Diameter \/ 1 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