{"product_id":"midland-industries-30212-brass-push-on-hose-barb-adapter","title":"Midland Industries 30212 Brass Push-on Hose Barb Adapter","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MIDLAND INDUSTRIES 30212 is a straight brass push-on hose barb adapter designed to connect 5\/16-inch push-on hose to a 1\/8-inch male NPT tapered fitting (MNPTF). Machined from brass, this fitting delivers reliable, corrosion-resistant performance in low-pressure fluid and air lines. The barbed end grips standard push-on hose without clamps, while the 1\/8-27 threaded male end seals into NPT-tapped ports. Rated to 150 psi, it handles typical working pressures found in fuel, pneumatic, and fluid transfer applications. The overall length is 1.42 inches with a 0.77-inch hex for wrench engagement and a 0.77-inch barb length for secure hose retention.\u003c\/p\u003e\n\u003cp\u003eThis adapter is suited for residential and light commercial applications where a small-diameter push-on hose must transition to a threaded port. Common install scenarios include fuel line connections, pneumatic control lines, lubrication circuits, and low-pressure hydraulic fittings. Plumbers, HVAC technicians, and equipment service pros regularly use this style of fitting when routing 5\/16-inch hose to equipment ports, manifolds, or valved assemblies with 1\/8-inch NPT inlets.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e5\/16-inch push-on hose barb end accepts standard push-on hose without clamps\u003c\/li\u003e\n  \u003cli\u003e1\/8-inch MNPTF (1\/8-27 thread) seals into standard NPT-tapped ports\u003c\/li\u003e\n  \u003cli\u003eRated to 150 psi working pressure\u003c\/li\u003e\n  \u003cli\u003eBrass construction resists corrosion in fuel, air, and water service\u003c\/li\u003e\n  \u003cli\u003e0.77-inch hex allows standard wrench installation\u003c\/li\u003e\n  \u003cli\u003eCompact 1.42-inch overall length fits tight installation spaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation fitting for systems using 5\/16-inch push-on hose with 1\/8-inch MNPTF port connections in low-pressure fluid, air, or fuel line applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis fitting is typically installed by plumbers, HVAC technicians, or equipment mechanics working on low-pressure fluid or pneumatic lines. Shut off fluid or air supply and relieve line pressure completely before removing or installing any fitting. Apply thread sealant or PTFE tape to the male NPT threads before tightening; hand-start the fitting first, then use a wrench on the hex to avoid cross-threading. Push hose fully onto the barb until it seats against the fitting shoulder to ensure a secure, leak-free connection.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Size 1 (Barb)\u003c\/strong\u003e: 5\/16 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type 1\u003c\/strong\u003e: Push-On Hose Barb\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Size 2 (Thread)\u003c\/strong\u003e: 1\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type 2\u003c\/strong\u003e: MNPTF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: 1\/8-27 NPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 150 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.42 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBarb Length\u003c\/strong\u003e: 0.77 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHex Size\u003c\/strong\u003e: 0.77 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Brass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.03 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MIDLAND INDUSTRIES\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 30212\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MIDLAND INDUSTRIES","offers":[{"title":"Default Title","offer_id":67949401866546,"sku":"30212","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/fe28ac7c8d5cb5d8cf413768d1c78493.jpg?v=1791691221","url":"https:\/\/voomisupply.com\/products\/midland-industries-30212-brass-push-on-hose-barb-adapter","provider":"Voomi Supply","version":"1.0","type":"link"}