{"product_id":"stainless-steel-barb-hose-fittings","title":"Stainless Steel Barb Hose Fittings — Straight, Elbow, Tee, Y-Piece \u0026 Cross","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"hdiy-desc\"\u003e\n\u003c!-- ① OVERVIEW --\u003e\n\u003ch2\u003eStainless Steel Barb Hose Fittings — Reliable Connections for Air, Water \u0026amp; Fluid Lines\u003c\/h2\u003e\n\u003cdiv class=\"hdiy-overview\"\u003e\n\u003cp\u003eLeaking hose joints and mismatched connectors are a constant headache for plumbers, HVAC technicians, irrigation installers, and workshop builders. Whether you're routing compressed air through a garage compressor, connecting water lines in a greenhouse, or building a custom fluid transfer system, you need barb fittings that grip firmly, resist corrosion, and stay leak-free under real working conditions.\u003c\/p\u003e\n\u003cp\u003eEach fitting is machined from stainless steel and features a multi-rib barbed shank designed to lock into flexible hose without adhesives or threading. Available in five configurations — Straight, Elbow, Tee, Y-Piece, and Cross — with barb sizes ranging from 6mm (≈1\/4\") to 41mm (≈1-5\/8\"). Sizes are expressed as the barb outer diameter, which should match your hose's inner diameter for a secure fit.\u003c\/p\u003e\n\u003cp\u003eThese stainless steel hose tail fittings are well suited for compressed air distribution lines, garden and drip irrigation systems, aquarium and pond plumbing, automotive coolant hose routing, and light industrial fluid transfer applications where a push-on barb connector is preferred over threaded fittings.\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\u003eCompatibility:\u003c\/strong\u003e Designed for flexible hose including PVC, silicone, rubber, and polyurethane tubing. Barb OD matches hose ID — measure your hose inner diameter before selecting a size. Use a hose clamp for pressurized lines.\u003c\/div\u003e\n\u003c!-- ③ KEY FEATURES --\u003e\n\u003ch2\u003e✅ Key Features of These Stainless Steel Barb Hose 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\u003eFive Fitting Styles in One Listing\u003c\/strong\u003e — Straight, Elbow, Tee, Y-Piece, and Cross configurations let you build complete air and water hose routing systems without sourcing from multiple suppliers.\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 — Resists rust, oxidation, and mild chemical exposure, making these barb connectors suitable for outdoor irrigation lines, marine-adjacent environments, and humid workshop conditions.\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: 6mm–41mm\u003c\/strong\u003e — Covers the most common hose inner diameters used in DIY plumbing, compressed air systems, and garden irrigation, from 6mm (≈1\/4\") up to 41mm (≈1-5\/8\").\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔒\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eMulti-Rib Barb Design\u003c\/strong\u003e — The stepped barb ribs grip the hose interior mechanically, reducing the chance of pull-out under pressure when used with a hose clamp on flexible tubing.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e⚙️\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eNo Threading Required\u003c\/strong\u003e — Push-on installation means faster assembly compared to threaded fittings — ideal for field repairs, irrigation layout changes, and workshop air line modifications.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🌊\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eRated for Air and Water Service\u003c\/strong\u003e — Suitable for compressed air distribution, water transfer, coolant routing, and general fluid handling where a barb-style hose tail fitting is appropriate.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- ④ TECHNICAL SPECIFICATIONS --\u003e\n\u003ch2\u003e📐 Technical Specifications — Stainless Steel Barb Hose Tail 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\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitting Styles\u003c\/th\u003e\n\u003ctd\u003eStraight, Elbow (90°), Tee, Y-Piece, Cross\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBarb Sizes — Straight\u003c\/th\u003e\n\u003ctd\u003e6mm (≈1\/4\"), 8mm (≈5\/16\"), 10mm (≈3\/8\"), 12mm (≈1\/2\"), 14mm (≈9\/16\"), 16mm (≈5\/8\"), 18mm (≈11\/16\"), 20mm (≈3\/4\"), 22mm (≈7\/8\"), 24mm (≈15\/16\"), 26mm (≈1\"), 28mm (≈1-1\/8\"), 34mm (≈1-5\/16\"), 38mm (≈1-1\/2\"), 41mm (≈1-5\/8\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBarb Sizes — Elbow\u003c\/th\u003e\n\u003ctd\u003e8mm, 10mm, 12mm, 15mm, 20mm, 25mm, 32mm, 40mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBarb Sizes — Y-Piece\u003c\/th\u003e\n\u003ctd\u003e10mm, 12mm, 15mm, 20mm, 25mm, 32mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBarb Sizes — Tee\u003c\/th\u003e\n\u003ctd\u003e8mm, 10mm, 12mm, 13mm, 15mm, 16mm, 20mm, 25mm, 32mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBarb Sizes — Cross\u003c\/th\u003e\n\u003ctd\u003e8mm, 10mm, 13mm, 16mm, 20mm, 25mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnection Type\u003c\/th\u003e\n\u003ctd\u003ePush-on barb (hose clamp recommended for pressurized use)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible Hose Types\u003c\/th\u003e\n\u003ctd\u003ePVC, silicone, rubber, polyurethane flexible tubing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTypical Applications\u003c\/th\u003e\n\u003ctd\u003eAir lines, water\/irrigation, coolant hose, fluid transfer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking 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\u003eSurface Finish\u003c\/th\u003e\n\u003ctd\u003eSee variant options\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\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 barb size for my hose?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eMatch the barb OD (outer diameter) to your hose's inner diameter (ID). For example, a 10mm (≈3\/8\") barb fitting is generally used with hose that has a 10mm internal bore. When in doubt, measure your hose ID with calipers before ordering — a barb that is slightly oversized will stretch the hose for a tighter grip, but too large a barb can split the hose end.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat pressure can these stainless steel barb fittings handle?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eStainless steel barb fittings of this type are typically rated for moderate working pressures suitable for water, air, and general fluid transfer lines. Exact pressure ratings vary by size and the hose material used. For high-pressure applications, always use a stainless steel hose clamp and contact us to confirm the rating for your specific size and use case.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre these fittings suitable for outdoor or corrosive environments?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eYes. Stainless steel construction provides strong resistance to rust, oxidation, and mild chemical exposure. These barb connectors are generally suitable for outdoor irrigation systems, greenhouse plumbing, marine-adjacent installations, and humid workshop environments where standard carbon steel fittings would corrode.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat hose types are compatible with these barb fittings?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThese fittings are compatible with flexible hoses including PVC, silicone, rubber, and polyurethane tubing. The barbed shank grips the hose interior mechanically. For pressurized air or water lines, secure the hose end with a stainless steel hose clamp to prevent blow-off. They are not designed for rigid pipe or threaded connections.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhich fitting style should I choose — straight, elbow, tee, Y-piece, or cross?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eChoose based on your routing layout: \u003cstrong\u003eStraight\u003c\/strong\u003e for inline hose-to-hose connections; \u003cstrong\u003eElbow (90°)\u003c\/strong\u003e for routing around corners or in tight spaces; \u003cstrong\u003eTee\u003c\/strong\u003e for splitting one line into two at 90°; \u003cstrong\u003eY-Piece\u003c\/strong\u003e for angled splits that reduce flow turbulence; \u003cstrong\u003eCross\u003c\/strong\u003e for four-way junctions. In most cases, elbows and tees are the most commonly used in compressed air and irrigation systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDo I need thread sealant or hose clamps with these fittings?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThese are barb-style fittings, not threaded, so thread sealant (PTFE tape, pipe dope) is not applicable. The barb ribs grip the hose interior without adhesive. However, for any pressurized line — compressed air, water under pressure, or coolant — a stainless steel hose clamp placed over the hose end at the barb is strongly recommended to prevent the hose from pulling off under pressure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the difference between metric barb sizes and fractional inch sizes?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThese fittings are sized in metric (mm). Common US hose sizes are fractional inches — for reference: 6mm ≈ 1\/4\", 8mm ≈ 5\/16\", 10mm ≈ 3\/8\", 12mm ≈ 1\/2\", 16mm ≈ 5\/8\", 20mm ≈ 3\/4\", 25mm ≈ 1\". Note that metric and fractional sizes are close but not always identical — always measure your hose's actual inner diameter in millimeters before ordering to ensure a proper fit.\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 fitting style and size above, then add to cart — ships from our US warehouse.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"HomeDIYer","offers":[{"title":"Straight 6mm","offer_id":52336602710290,"sku":"GLFBNHHHYJJ01263x1","price":4.15,"currency_code":"USD","in_stock":true},{"title":"Straight 8mm","offer_id":52336602743058,"sku":"GLFBNHHHYJJ01261x1","price":4.2,"currency_code":"USD","in_stock":true},{"title":"Straight 10mm","offer_id":52336602775826,"sku":"GLFBNHHHYJJ01266x1","price":4.42,"currency_code":"USD","in_stock":true},{"title":"Straight 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26mm","offer_id":52336603037970,"sku":"GLFBNHHHYJJ01260x1","price":7.6,"currency_code":"USD","in_stock":true},{"title":"Straight 28mm","offer_id":52336603070738,"sku":"GLFBNHHHYJJ01254x1","price":6.92,"currency_code":"USD","in_stock":true},{"title":"Straight 34mm","offer_id":52336603103506,"sku":"GLFBNHHHYJJ01265x1","price":11.9,"currency_code":"USD","in_stock":true},{"title":"Straight 38mm","offer_id":52336603136274,"sku":"GLFBNHHHYJJ01255x1","price":12.04,"currency_code":"USD","in_stock":true},{"title":"Straight 41mm","offer_id":52336603169042,"sku":"GLFBNHHHYJJ01268x1","price":13.04,"currency_code":"USD","in_stock":true},{"title":"Elbow 8mm","offer_id":52336603201810,"sku":"GLFBNHHHYJJ02101x1","price":5.78,"currency_code":"USD","in_stock":true},{"title":"Elbow 10mm","offer_id":52336603234578,"sku":"GLFBNHHHYJJ02107x1","price":6.38,"currency_code":"USD","in_stock":true},{"title":"Elbow 12mm","offer_id":52336603267346,"sku":"GLFBNHHHYJJ02103x1","price":7.47,"currency_code":"USD","in_stock":true},{"title":"Elbow 15mm","offer_id":52336603300114,"sku":"GLFBNHHHYJJ02102x1","price":8.77,"currency_code":"USD","in_stock":true},{"title":"Elbow 20mm","offer_id":52336603332882,"sku":"GLFBNHHHYJJ02104x1","price":14.95,"currency_code":"USD","in_stock":true},{"title":"Elbow 25mm","offer_id":52336603365650,"sku":"GLFBNHHHYJJ02106x1","price":20.25,"currency_code":"USD","in_stock":true},{"title":"Elbow 32mm","offer_id":52336603398418,"sku":"GLFBNHHHYJJ02105x1","price":33.93,"currency_code":"USD","in_stock":true},{"title":"Elbow 40mm","offer_id":52336603431186,"sku":"GLFBNHHHYJJ02100x1","price":51.53,"currency_code":"USD","in_stock":true},{"title":"Y-Piece 10mm","offer_id":52336603463954,"sku":"GLFBNHHHYJJ02265x1","price":8.09,"currency_code":"USD","in_stock":true},{"title":"Y-Piece 12mm","offer_id":52336603496722,"sku":"GLFBNHHHYJJ02270x1","price":10.46,"currency_code":"USD","in_stock":true},{"title":"Y-Piece 15mm","offer_id":52336603529490,"sku":"GLFBNHHHYJJ02267x1","price":13.4,"currency_code":"USD","in_stock":true},{"title":"Y-Piece 20mm","offer_id":52336603562258,"sku":"GLFBNHHHYJJ02266x1","price":19.43,"currency_code":"USD","in_stock":true},{"title":"Y-Piece 25mm","offer_id":52336603595026,"sku":"GLFBNHHHYJJ02268x1","price":26.18,"currency_code":"USD","in_stock":true},{"title":"Y-Piece 32mm","offer_id":52336603627794,"sku":"GLFBNHHHYJJ02269x1","price":44.59,"currency_code":"USD","in_stock":true},{"title":"Tee 8mm","offer_id":52336603660562,"sku":"GLFBNHHHYJJ00231x1","price":6.05,"currency_code":"USD","in_stock":true},{"title":"Tee 10mm","offer_id":52336603693330,"sku":"GLFBNHHHYJJ00238x1","price":7.19,"currency_code":"USD","in_stock":true},{"title":"Tee 12mm","offer_id":52336603726098,"sku":"GLFBNHHHYJJ00233x1","price":8.69,"currency_code":"USD","in_stock":true},{"title":"Tee 13mm","offer_id":52336603758866,"sku":"GLFBNHHHYJJ00232x1","price":10.32,"currency_code":"USD","in_stock":true},{"title":"Tee 15mm","offer_id":52336603791634,"sku":"GLFBNHHHYJJ00234x1","price":11.41,"currency_code":"USD","in_stock":true},{"title":"Tee 16mm","offer_id":52336603824402,"sku":"GLFBNHHHYJJ00236x1","price":12.44,"currency_code":"USD","in_stock":true},{"title":"Tee 20mm","offer_id":52336603857170,"sku":"GLFBNHHHYJJ00235x1","price":17.26,"currency_code":"USD","in_stock":true},{"title":"Tee 25mm","offer_id":52336603889938,"sku":"GLFBNHHHYJJ00230x1","price":24.33,"currency_code":"USD","in_stock":true},{"title":"Tee 32mm","offer_id":52336603922706,"sku":"GLFBNHHHYJJ00237x1","price":42.36,"currency_code":"USD","in_stock":true},{"title":"Cross 8mm","offer_id":52336603955474,"sku":"GLFBNHHHYJJ01906x1","price":8.36,"currency_code":"USD","in_stock":true},{"title":"Cross 10mm","offer_id":52336603988242,"sku":"GLFBNHHHYJJ01908x1","price":9.64,"currency_code":"USD","in_stock":true},{"title":"Cross 13mm","offer_id":52336604021010,"sku":"GLFBNHHHYJJ01905x1","price":12.23,"currency_code":"USD","in_stock":true},{"title":"Cross 16mm","offer_id":52336604053778,"sku":"GLFBNHHHYJJ01910x1","price":15.63,"currency_code":"USD","in_stock":true},{"title":"Cross 20mm","offer_id":52336604086546,"sku":"GLFBNHHHYJJ01907x1","price":21.01,"currency_code":"USD","in_stock":true},{"title":"Cross 25mm","offer_id":52336604119314,"sku":"GLFBNHHHYJJ01909x1","price":30.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/8936\/1682\/files\/f1fbd00c-49ff-4b33-a5ce-0fa655c6f9f3.jpg?v=1781071405","url":"https:\/\/homediyer.com\/de\/products\/stainless-steel-barb-hose-fittings","provider":"HomeDIYer","version":"1.0","type":"link"}