{"product_id":"2-inch-hot-tub-split-nut-unions-with-o-rings-for-b","title":"Hot Tub Split Nut Fittings For Balboa Gecko Heater Unions 2 Inch Spa Replacement Parts Kit With Screw O Rings Fits Actual 2 Inch Heater Assembly 2 Pack","description":"\u003cdiv\u003e2-Inch Heater Split Nut Fittings for Spa Unions (2-Pack)\u003cbr\u003e\n✔️ Includes 2 split nuts with screw O-rings for 2 in unions \u003cp\u003eThese hot tub heater split nuts provide a leak-proof link between the heater body and its 2-inch union, ideal for spa and hot tub repair projects. They fit a wide range of 2-inch heater components and come in black to match most assemblies. Not compatible with inflatable spas or some Coleman Saluspa\/LX models.\u003c\/p\u003e ✅ Outer diameter 3.35 in (85.1 mm); inner diameter 2.30 in (58.4 mm) \u003cbr\u003e\n✅ Thread type: 2 in MBT buttress for common pump and heater connections \u003cbr\u003e\n✅ Includes screw O-rings for a secure, leak-proof seal between flange and union \u003cbr\u003e\n✅ Color: Black; pack size: 2 fittings per kit \u003cbr\u003e\n✅ Suitable for 15-inch heater assemblies; not for inflatable spas \u003cbr\u003e \u003cp\u003e💡 What is a hot tub heater split nut fitting used for in spa plumbing? This handy connector helps join heater to the union and keep the system sealed.\u003c\/p\u003e\n- connects heater flange to a 2 inch union with a gasket for leak-free operation\n- MBT buttress thread compatibility supports secure connections on many spa heaters\n- replacement part suitable for a range of 2 inch heater assemblies\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":47901847945451,"sku":"VXB07R4BNH2S","price":49.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/617H2-iF4ZL.jpg?v=1772971585","url":"https:\/\/vxb.com\/products\/2-inch-hot-tub-split-nut-unions-with-o-rings-for-b","provider":"VXB Bearings","version":"1.0","type":"link"}