{"product_id":"304-stainless-steel-hose-barb-90-degree-elbow-fitting-bsp-taper","title":"304 Stainless Steel Hose Barb 90° Elbow Fitting — BSP Taper Thread","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"hdiy-desc\"\u003e\n\u003c!-- ① OVERVIEW --\u003e\n\u003ch2\u003e304 Stainless Steel Hose Barb 90° Elbow Fittings — Reliable BSP Taper Connections for Fluid Systems\u003c\/h2\u003e\n\u003cdiv class=\"hdiy-overview\"\u003e\n\u003cp\u003eLeaking connections and corroded fittings are a constant headache for plumbers, DIYers, and workshop builders who work with water lines, air systems, or fluid transfer setups. Whether you're routing a coolant line around a tight corner or connecting a pump to flexible tubing, a poorly made elbow fitting can mean downtime, water damage, and frustration. These 304 stainless steel hose barb 90° elbow fittings with BSP taper thread are built to hold up where plastic and brass fittings fall short.\u003c\/p\u003e\n\u003cp\u003eEach fitting is machined from 304 stainless steel — a grade known for its strength, corrosion resistance, and durability across a wide range of temperatures. The 90-degree elbow design routes hose runs cleanly around obstacles without kinking. Available in barb sizes from 8mm (≈5\/16\") to 40mm (≈1-9\/16\"), with quantity options of 1, 2, 3, 5, 8, or 10 PCS per order. The threaded end uses BSP taper (BSPT) — a self-sealing tapered thread standard compatible with BSP-threaded ports on pumps, tanks, valves, and manifolds.\u003c\/p\u003e\n\u003cp\u003eThese fittings are well-suited for garden irrigation systems requiring a 90-degree hose barb elbow, workshop air compressor hose routing, coolant line connections in machinery, and light industrial fluid transfer where a stainless steel BSP hose connector is needed to resist rust and withstand repeated use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- ② COMPATIBILITY BAR --\u003e\n\u003cdiv class=\"hdiy-compat\"\u003e\n\u003cspan class=\"hdiy-compat-icon\"\u003e🔗\u003c\/span\u003e \u003cstrong\u003eThread Compatibility:\u003c\/strong\u003e BSP Taper (BSPT) thread — fits BSP-threaded ports on pumps, tanks, valves, and manifolds. \u003cstrong\u003eNot directly compatible with NPT threads\u003c\/strong\u003e without an adapter. Confirm your port thread standard before ordering.\u003c\/div\u003e\n\u003c!-- ③ KEY FEATURES --\u003e\n\u003ch2\u003e✅ Key Features of These 304 Stainless Steel Hose Barb 90° Elbow 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\u003e304 Stainless Steel Construction\u003c\/strong\u003e — Machined from 304 SS for solid corrosion resistance in water, air, and mild fluid applications — far more durable than plastic hose barb fittings in demanding environments.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📐\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eTrue 90° Elbow Geometry\u003c\/strong\u003e — The right-angle design routes flexible hose cleanly around corners and obstacles without kinking, maintaining consistent flow and reducing stress on the hose wall.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔐\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eBSP Taper (BSPT) Self-Sealing Thread\u003c\/strong\u003e — The tapered thread engages progressively for a tight, leak-resistant seal. Compatible with the BSP taper thread standard used on a wide range of pumps, tanks, and hydraulic components.\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 — 8mm to 40mm Barb\u003c\/strong\u003e — Eight barb sizes cover the most common hose inner diameters used in irrigation, workshop, and light industrial fluid transfer setups, so you can match the fitting precisely to your hose ID.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📦\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eFlexible Quantity Options\u003c\/strong\u003e — Order 1 to 10 pieces per SKU to match your project scope — whether you need a single replacement fitting or a multi-point installation across a larger system.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🛠️\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eBarb Design for Secure Hose Grip\u003c\/strong\u003e — The ridged barb profile grips the inside of flexible hose and resists pull-out when used with a hose clamp, making it a reliable choice for pressurized fluid lines and air hose connections.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- ④ TECHNICAL SPECIFICATIONS --\u003e\n\u003ch2\u003e📐 Technical Specifications — 304 Stainless Steel Hose Barb Elbow Fittings\u003c\/h2\u003e\n\u003cdiv class=\"hdiy-table-wrap\"\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003e304 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitting Type\u003c\/th\u003e\n\u003ctd\u003eHose Tail Barb 90° Elbow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThread Standard\u003c\/th\u003e\n\u003ctd\u003eBSP Taper (BSPT)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBarb Sizes Available\u003c\/th\u003e\n\u003ctd\u003e8mm (≈5\/16\"), 10mm (≈3\/8\"), 12mm (≈1\/2\"), 15mm (≈19\/32\"), 20mm (≈25\/32\"), 25mm (≈1\"), 32mm (≈1-1\/4\"), 40mm (≈1-9\/16\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThread Size\u003c\/th\u003e\n\u003ctd\u003eSee variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eElbow Angle\u003c\/th\u003e\n\u003ctd\u003e90°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eBrushed \/ Natural Stainless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eQuantity per Order\u003c\/th\u003e\n\u003ctd\u003e1, 2, 3, 5, 8, or 10 PCS (select above)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible Hose Type\u003c\/th\u003e\n\u003ctd\u003eFlexible hose (match hose ID to barb OD)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended Sealant\u003c\/th\u003e\n\u003ctd\u003ePTFE tape or thread sealant compound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTypical Applications\u003c\/th\u003e\n\u003ctd\u003eWater lines, air systems, irrigation, light fluid transfer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCountry of Origin\u003c\/th\u003e\n\u003ctd\u003eContact us to confirm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-note\"\u003e\n\u003cspan class=\"hdiy-note-icon\"\u003e⚠️\u003c\/span\u003e \u003cstrong\u003eSize Note:\u003c\/strong\u003e Barb OD should match your hose's inner diameter (ID). If you're unsure, measure your hose ID before selecting a size. Thread size corresponds to the barb size — see variant options for the specific thread designation.\u003c\/div\u003e\n\u003c!-- ⑤ FAQ --\u003e\n\u003ch2\u003e❓ Frequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"hdiy-faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow do I choose the right hose barb size?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eMatch the barb OD to your hose's inner diameter (ID). For example, a 15mm (≈19\/32\") barb generally fits a hose with a 15mm ID. Always measure your hose ID before ordering. If you're between sizes, size down for a tighter, leak-resistant grip. A hose clamp over the barb is strongly recommended for pressurized applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat thread standard does this fitting use, and is it compatible with NPT?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThese fittings use BSP Taper (BSPT) threads — a tapered thread standard widely used in plumbing, hydraulic, and pneumatic systems. BSPT is \u003cstrong\u003enot directly compatible with NPT (National Pipe Taper)\u003c\/strong\u003e threads due to differences in thread angle and pitch. If your equipment uses NPT ports, you'll need a BSP-to-NPT adapter. When in doubt, check your equipment's port markings or manual.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs 304 stainless steel suitable for outdoor or wet environments?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003e304 stainless steel offers good corrosion resistance for most outdoor, humid, and water-contact applications. It performs reliably in garden irrigation, workshop plumbing, and light industrial fluid systems. For highly corrosive environments — such as saltwater exposure or strong chemical contact — 316 stainless steel is generally recommended. For typical DIY and workshop use, 304 SS is a solid, long-lasting choice.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the pressure rating of these fittings?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003ePressure capacity varies by barb size and installation method. 304 stainless steel hose barb fittings typically handle moderate working pressures suitable for water supply lines, compressed air hose connections, and light fluid transfer. For high-pressure hydraulic or industrial applications, please contact us to confirm suitability before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDo I need thread sealant with BSP taper fittings?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eBSPT threads are designed to seal on the taper itself, but applying PTFE tape or a thread sealant compound is generally recommended — especially in pressurized fluid or air systems. Wrap PTFE tape clockwise (when facing the thread end) for 2–3 turns before assembly. This helps ensure a leak-free connection and makes future disassembly easier.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I use these fittings with both flexible hose and rigid pipe?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThe BSP taper end threads into ports on pumps, tanks, valves, or manifolds. The barb end is designed for flexible hose — push the hose over the barb and secure with a hose clamp for a reliable, pull-resistant connection. These fittings are not intended for rigid pipe-to-pipe connections on the barb side. For rigid pipe connections, a different fitting type would be needed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhich fluids are compatible with 304 stainless steel?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003e304 stainless steel is generally compatible with water, air, mild oils, and many non-corrosive fluids. It is not recommended for strong acids, chloride-rich solutions (e.g., seawater), or highly alkaline chemicals. Always verify chemical compatibility for your specific application before use in chemical transfer systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c!-- ⑥ CTA BAR --\u003e\n\u003cdiv class=\"hdiy-cta\"\u003e🛒 Select your \u003cstrong\u003esize and quantity\u003c\/strong\u003e above, then add to cart — ships from our US warehouse.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"HomeDIYer","offers":[{"title":"40mm-40mm \/ 1PCS","offer_id":52336639115538,"sku":"GLFBTXJHYJJ02100x1","price":33.31,"currency_code":"USD","in_stock":true},{"title":"40mm-40mm \/ 2PCS","offer_id":52336639148306,"sku":"GLFBTXJHYJJ02100x2","price":65.74,"currency_code":"USD","in_stock":true},{"title":"40mm-40mm \/ 3PCS","offer_id":52336639181074,"sku":"GLFBTXJHYJJ02100x3","price":98.16,"currency_code":"USD","in_stock":true},{"title":"8mm-8mm \/ 1PCS","offer_id":52336639213842,"sku":"GLFBTXJHYJJ02101x1","price":3.94,"currency_code":"USD","in_stock":true},{"title":"8mm-8mm \/ 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