{"product_id":"groco-90-degree-bronze-elbow-fitting-3-4-inch-pipe-to-hose-pthc-750","title":"Groco 90 Degree Bronze Elbow Fitting, 3\/4 Inch Pipe to Hose, PTHC-750","description":"\u003cp\u003eThe Groco PTHC-750 is a 90 degree bronze elbow fitting designed to connect 3\/4 inch pipe thread to 3\/4 inch hose in marine plumbing systems. It is commonly used in thru-hull and strainer installations where a sharp directional change is needed between a threaded pipe fitting and flexible hose, allowing the hose run to turn a corner without kinking or placing strain on the connection. Constructed from bronze, the PTHC-750 resists corrosion in both saltwater and freshwater environments, making it suitable for below-the-waterline plumbing such as raw water intake, cooling, and drainage lines. The 90 degree angle lets installers route hose around tight spaces in an engine compartment or bilge while keeping a rigid, threaded connection on the pipe side. As a simple, single-piece fitting, it requires no assembly and installs with standard pipe fittings and hose clamps. Its compact size and bronze construction make it a durable, long-term component for marine plumbing runs that need a reliable 90 degree pipe-to-hose transition.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Groco\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e PTHC-750\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e 90 Degree Elbow, Pipe to Hose\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAngle:\u003c\/strong\u003e 90 Degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHose Size:\u003c\/strong\u003e 3\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Bronze\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.29375 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 742985004993\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat does the Groco PTHC-750 connect?\u003c\/strong\u003e The Groco PTHC-750 is a 90 degree elbow that connects 3\/4 inch pipe thread to 3\/4 inch hose, letting a plumbing run change direction between a threaded fitting and flexible hose.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material is the PTHC-750 made from?\u003c\/strong\u003e It is made from bronze, which resists corrosion in both saltwater and freshwater marine environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size hose does this elbow fit?\u003c\/strong\u003e The PTHC-750 is sized for 3\/4 inch hose on the hose side, paired with a 3\/4 inch pipe thread connection on the other end.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat angle is the Groco PTHC-750 fitting?\u003c\/strong\u003e It is a 90 degree elbow, allowing the hose run to turn a sharp corner from the pipe connection without kinking.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the PTHC-750 weigh?\u003c\/strong\u003e The Groco PTHC-750 weighs 0.29375 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the PTHC-750 suitable for below-the-waterline use?\u003c\/strong\u003e Yes, its bronze construction makes the PTHC-750 suitable for below-the-waterline marine plumbing such as raw water intake, cooling, and drainage lines.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need additional hardware to install the PTHC-750?\u003c\/strong\u003e The PTHC-750 is a single-piece bronze elbow that threads onto standard pipe fittings on one end and accepts a hose clamped over the barb on the other end; no special hardware is required beyond a standard hose clamp.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Groco PTHC-750 genuine Groco or aftermarket?\u003c\/strong\u003e The PTHC-750 is a genuine Groco part, identified by its Groco part number PTHC-750.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the category for the PTHC-750?\u003c\/strong\u003e The PTHC-750 is a thru-hull and strainer fitting used in marine plumbing systems that require a 90 degree pipe-to-hose transition.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the PTHC-750 be used in an engine compartment?\u003c\/strong\u003e Yes, the 90 degree angle of the PTHC-750 is useful for routing hose around tight spaces such as engine compartments or bilge areas.\u003c\/p\u003e","brand":"Groco","offers":[{"title":"Default Title","offer_id":49031097909467,"sku":"GRO-PTHC-750","price":10.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/i_627c6c87-2865-4c4e-9efc-004a07311402.jpg?v=1785353596","url":"https:\/\/www.goodvibesmarina.com\/products\/groco-90-degree-bronze-elbow-fitting-3-4-inch-pipe-to-hose-pthc-750","provider":"Good Vibes Marina","version":"1.0","type":"link"}