{"product_id":"groco-bronze-pipe-to-hose-fitting-3-4-inch-npt-x-3-4-inch-id-straight-barb","title":"Groco Bronze Pipe to Hose Fitting, 3\/4 Inch NPT x 3\/4 Inch ID, Straight Barb","description":"\u003cp\u003eThe Groco PTH-750 is a bronze straight fitting that joins 3\/4 inch NPT pipe thread to 3\/4 inch ID hose. One end is machined with 3\/4 inch NPT pipe threads for direct connection into a thru-hull, seacock, pump, or other threaded fitting, while the opposite end is a hose barb sized for 3\/4 inch ID hose, secured with a hose clamp. The straight, in-line design makes it a simple way to transition from rigid pipe thread to flexible hose without a change in direction, which keeps plumbing runs compact where space is limited.\u003c\/p\u003e\u003cp\u003eBronze construction gives the PTH-750 resistance to corrosion in marine environments, making it suitable for use in raw water plumbing, thru-hull connections, and other onboard systems where a durable metal fitting is preferred over plastic. The fitting is compact, measuring 3 x 1 x 1 inches and weighing 0.19 pounds, so it fits into tight spaces around thru-hulls, strainers, and pump inlets\/outlets.\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 PTH-750\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Bronze\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitting Style:\u003c\/strong\u003e Straight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePipe Thread Size:\u003c\/strong\u003e 3\/4 inch NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHose Size:\u003c\/strong\u003e 3\/4 inch ID\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Type:\u003c\/strong\u003e NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e Barb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 3 x 1 x 1 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.19 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 742985004924\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat size hose and pipe does the Groco PTH-750 fit?\u003c\/strong\u003e The PTH-750 connects 3\/4 inch NPT pipe thread on one end to 3\/4 inch ID hose on the other end via a barb fitting.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Groco PTH-750 made of bronze?\u003c\/strong\u003e Yes, the PTH-750 is a bronze fitting, giving it corrosion resistance for marine plumbing use.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat type of thread is on the pipe end of this fitting?\u003c\/strong\u003e The pipe end of the PTH-750 uses 3\/4 inch NPT (National Pipe Thread) threading.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the PTH-750 a straight fitting or an elbow?\u003c\/strong\u003e It is a straight, in-line fitting, transitioning from pipe thread to hose barb without a change in direction.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the Groco PTH-750 weigh?\u003c\/strong\u003e The PTH-750 weighs 0.19 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions of this fitting?\u003c\/strong\u003e The Groco PTH-750 measures 3 x 1 x 1 inches.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the hose barb end need a hose clamp?\u003c\/strong\u003e Yes, the barb end of the PTH-750 is designed to be secured with a hose clamp for a leak-free connection.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the PTH-750 be used in thru-hull plumbing?\u003c\/strong\u003e Bronze construction makes the PTH-750 suitable for thru-hull and raw water plumbing connections where a durable metal fitting is needed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the UPC for this fitting?\u003c\/strong\u003e The Groco PTH-750 has UPC 742985004924.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy use a pipe-to-hose fitting instead of connecting hose directly to threaded ports?\u003c\/strong\u003e The PTH-750 provides a proper NPT thread connection on one side and a hose barb on the other, allowing flexible hose to be clamped securely to a threaded port or fitting.\u003c\/p\u003e","brand":"Groco","offers":[{"title":"Default Title","offer_id":49031097745627,"sku":"GRO-PTH-750","price":6.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/519ZPQY7g7L_8cc25183-b550-4e7a-b782-ca02c956c964.jpg?v=1785208686","url":"https:\/\/www.goodvibesmarina.com\/products\/groco-bronze-pipe-to-hose-fitting-3-4-inch-npt-x-3-4-inch-id-straight-barb","provider":"Good Vibes Marina","version":"1.0","type":"link"}