{"product_id":"moeller-marine-brass-fuel-line-hose-barb-fitting-1-4-in-npt-x-5-16-in-barb-mpn-033434-10","title":"Moeller Brass Hose Barb Fitting, 1\/4 in. NPT x 3\/8 in. Barb, Part 033434-10","description":"\u003cp\u003eThe Moeller 033434-10 is a brass hose barb fitting used to connect fuel line hose to a threaded fuel system port. One end has a 1\/4 inch NPT (National Pipe Taper) thread that screws into a fitting, tank, or fuel component, while the other end is a 3\/8 inch barb designed to grip fuel hose and hold it securely under vibration and pressure. Brass construction resists corrosion from fuel and marine moisture and holds up to the heat and pressure cycling common in an engine compartment.\u003c\/p\u003e\u003cp\u003eThis fitting is intended for use when building, repairing, or upgrading a marine fuel line, and it is commonly paired with fuel hose, primer bulbs, and other fittings in a Mercury outboard fuel system. It gives builders and repair techs a reliable way to transition from NPT-threaded ports to barbed hose connections without needing to fabricate a custom adapter. The compact size (approximately 4.6 inches long by 1.9 inches wide) allows it to fit in tight engine compartment spaces where fuel lines are routed.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Moeller\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 033434-10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Fuel Line Hose Barb Fitting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size:\u003c\/strong\u003e 1\/4 inch NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarb Size:\u003c\/strong\u003e 3\/8 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\/Finish:\u003c\/strong\u003e Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 4.6 inches long x 1.9 inches wide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.1 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 739729334348\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eUsed in Mercury outboard fuel line and fitting systems.\u003c\/p\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the Moeller 033434-10 hose barb fitting used for?\u003c\/strong\u003e The Moeller 033434-10 connects a threaded fuel system port to a length of fuel hose, using a 1\/4 inch NPT thread on one end and a 3\/8 inch hose barb on the other.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat thread and barb size does part 033434-10 have?\u003c\/strong\u003e Part 033434-10 has a 1\/4 inch NPT thread on one end and a 3\/8 inch hose barb on the other end.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the 033434-10 fitting made of brass?\u003c\/strong\u003e Yes, the Moeller 033434-10 is made of brass, which resists corrosion from fuel and moisture in a marine engine compartment.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size fuel hose fits on the 033434-10 barb?\u003c\/strong\u003e The barb end of the 033434-10 is sized at 3\/8 inch, so it is intended for use with 3\/8 inch inner diameter fuel hose.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions of the Moeller 033434-10 fitting?\u003c\/strong\u003e The 033434-10 measures approximately 4.6 inches long by 1.9 inches wide.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the Moeller 033434-10 fitting weigh?\u003c\/strong\u003e The Moeller 033434-10 weighs 0.1 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the 033434-10 fitting genuine Moeller equipment?\u003c\/strong\u003e Yes, the 033434-10 is a genuine Moeller part, not an aftermarket copy.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat system is the 033434-10 hose barb fitting designed for?\u003c\/strong\u003e The 033434-10 is designed for use in Mercury outboard fuel line and fitting systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 033434-10 fitting come with any hose or clamps included?\u003c\/strong\u003e The 033434-10 is the hose barb fitting itself; fuel hose and hose clamps are sold separately.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the 033434-10 fitting be used for repairing an existing fuel line?\u003c\/strong\u003e Yes, the brass 033434-10 hose barb is commonly used to repair or rebuild a fuel line connection where a 1\/4 inch NPT port needs to transition to 3\/8 inch barbed hose.\u003c\/p\u003e","brand":"Moeller Marine","offers":[{"title":"Default Title","offer_id":48991087919323,"sku":"MOE-033434-10","price":5.63,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/71wUEELZ8nL.jpg?v=1784491066","url":"https:\/\/www.goodvibesmarina.com\/products\/moeller-marine-brass-fuel-line-hose-barb-fitting-1-4-in-npt-x-5-16-in-barb-mpn-033434-10","provider":"Good Vibes Marina","version":"1.0","type":"link"}