{"product_id":"t-h-marine-th-750-straight-thru-hull-fitting-3-4-inch-hose-barb-black-uv-stabilized-marine-drain-and-plumbing-fitting","title":"T-H Marine TH-750 Straight Thru-Hull Fitting, 3\/4 Inch Hose, Black","description":"\u003cp\u003eThe T-H Marine TH-750 is a straight thru-hull fitting built to pass a hose through the hull below or at the waterline, commonly used for bilge pump discharge, livewell fill and drain lines, washdown systems, and other below-deck plumbing runs. It is molded from virgin plastic material for consistent sizing, extra durability, and a clean appearance, and the material is UV stabilized so the fitting resists sun exposure and holds its color and strength over time in an outdoor marine environment. The hose barb end is engineered to match standard 3\/4 inch marine hose dimensions so hose slides on and seats securely, helping installations stay leak-free. This fitting is finished in black and is designed as a straight-through fitting rather than a 90 degree elbow, making it a straightforward drop-in for through-hull plumbing runs that do not require a bend. Because it is a molded, one-piece plastic design, it installs with standard hull hardware and does not require special tools beyond a hole saw sized to the fitting's flange and a marine sealant for the mounting surface.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e T-H Marine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e TH-750\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Straight Thru-Hull Fitting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHose Size:\u003c\/strong\u003e 3\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Plastic, UV stabilized\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.09 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 3.5 x 6.5 x 1.6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 733572030006\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat hose size does the T-H Marine TH-750 thru-hull fitting use?\u003c\/strong\u003e The TH-750 is sized for 3\/4 inch hose, so it is meant to be paired with standard 3\/4 inch marine hose on the barb end.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the TH-750 thru-hull fitting straight or angled?\u003c\/strong\u003e It is a straight fitting, meaning the hose barb runs directly through the hull rather than turning at a 90 degree angle.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat color is the TH-750 thru-hull fitting?\u003c\/strong\u003e This fitting is finished in black.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the TH-750 thru-hull fitting made of?\u003c\/strong\u003e It is molded from virgin plastic material that is UV stabilized, which helps it hold up to sun exposure without becoming brittle or discolored over time.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the T-H Marine TH-750 weigh?\u003c\/strong\u003e The TH-750 weighs 0.09 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are common uses for this thru-hull fitting?\u003c\/strong\u003e Straight thru-hull fittings like the TH-750 are typically used for below-waterline or deck-level plumbing runs such as bilge pump discharge, livewell fill and drain lines, and washdown systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the TH-750 come with mounting hardware or sealant?\u003c\/strong\u003e The TH-750 is the fitting itself; installation requires a properly sized hole in the hull and marine-grade sealant, which are not included with the fitting.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs there a chrome-plated version of the TH-750?\u003c\/strong\u003e Yes, T-H Marine offers a Brite Plate chrome-plated straight thru-hull fitting sized for 3\/4 inch hose as a separate part for boaters who want a polished metal look instead of black plastic.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill the TH-750 fit any standard 3\/4 inch hose?\u003c\/strong\u003e The barb dimensions on the TH-750 are molded to match standard marine hose sizing for 3\/4 inch hose so the hose seats securely on the fitting.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the TH-750 suitable for saltwater use?\u003c\/strong\u003e The TH-750 is made of UV-stabilized plastic, a material commonly chosen for marine plumbing fittings because it resists the corrosion that can affect metal fittings in saltwater environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size is the overall packaged product?\u003c\/strong\u003e The TH-750 as packaged measures 3.5 x 6.5 x 1.6 inches.\u003c\/p\u003e","brand":"T-H Marine","offers":[{"title":"Default Title","offer_id":48991273386203,"sku":"T-H-TH750DP","price":4.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/brite-plate-chrome-plated-fittings-28269734133803_3a3233b6-6813-4507-9222-fc2b936d85d9.jpg?v=1784499102","url":"https:\/\/www.goodvibesmarina.com\/products\/t-h-marine-th-750-straight-thru-hull-fitting-3-4-inch-hose-barb-black-uv-stabilized-marine-drain-and-plumbing-fitting","provider":"Good Vibes Marina","version":"1.0","type":"link"}