{"product_id":"evil-energy-12an-ptfe-hose-end-fitting-45-degree-black-durable-fuel","title":"EVIL ENERGY 12AN PTFE Hose End Fitting 45 Degree Black - Durable Fuel","description":"\u003cp\u003eIn this review of the EVIL ENERGY 12AN PTFE Hose End Fitting 45 Degree Black, the bottom line is straightforward: this pair of fittings is aimed at anyone using PTFE fuel line who needs a compact, reliable 45 degree AN connection that resists leaks under high pressure. The reviewer found the fittings well suited to high-pressure PTFE hose assemblies because they combine a 37 degree AN seal with a sturdy 6061-T6 aluminum body and a 360 swivel design for easier alignment during installation.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size:\u003c\/strong\u003e The 12AN thread size (11\/16-12 UNF) gives a standard, tight connection for common AN plumbing setups and reduces adapter guessing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePTFE Only Application:\u003c\/strong\u003e These hose ends are designed specifically for PTFE fuel line, ensuring material compatibility and a proper fit when used as intended.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Working Pressure:\u003c\/strong\u003e Rated for 1500 PSI, the fittings are suitable for many high-pressure fuel system or fluid transfer applications where PTFE hose is used.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e With a -65F to 252F temperature tolerance, the fittings handle a wide span of operating environments from cold starts to hot engine bays.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealing Design:\u003c\/strong\u003e The AN side uses a 37 degree angle seal that provides a reliable metal-to-metal seal when mated with the correct AN counterpart.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction and Assembly:\u003c\/strong\u003e Machined from aluminum alloy 6061-T6 and featuring a 360 swivel, these hose ends are durable and simplify installation and routing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis product is best for DIY mechanics, racers, and tuners who specifically use PTFE fuel line and need a robust AN-style 45 degree fitting. It is a practical choice when replacing worn hose ends or building a custom PTFE hose assembly where high pressure and temperature resistance matter.\u003c\/p\u003e\n\u003cp\u003eIt is not appropriate for non-PTFE hoses or applications requiring fittings with integrated barb ends for rubber hose, so those using other hose materials should look for a different style. Also, buyers who need a wide assortment of sizes or different angles will want to source additional fittings beyond this 2PCS pack.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGood build quality from 6061-T6 aluminum provides durability for repeated use and uninstalling.\u003c\/li\u003e\n\u003cli\u003eWorks well with PTFE hose and customers report no leakage when properly installed.\u003c\/li\u003e\n\u003cli\u003e1500 PSI working pressure and wide temperature range suit demanding fuel system tasks.\u003c\/li\u003e\n\u003cli\u003e360 swivel design makes alignment and tightening easier in tight spaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOnly compatible with PTFE hose, so it is not a universal hose end for other materials.\u003c\/li\u003e\n\u003cli\u003eSold as a 2PCS pack which may not cover projects needing multiple fittings of other sizes or angles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEVIL ENERGY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Size\u003c\/td\u003e\n\u003ctd\u003e12AN (11\/16-12 UNF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Hose\u003c\/td\u003e\n\u003ctd\u003ePTFE fuel line only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking Pressure\u003c\/td\u003e\n\u003ctd\u003e1500 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e-65F to 252F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Type\u003c\/td\u003e\n\u003ctd\u003e37 degree AN angle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAluminum alloy 6061-T6 with 360 swivel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe EVIL ENERGY 12AN 45 degree PTFE hose end is a practical, value-oriented option for anyone building or repairing PTFE fuel lines. Its sturdy 6061-T6 construction, 37 degree AN seal, and 1500 PSI rating make it a dependable choice for high-pressure PTFE systems, and the 360 swivel eases installation. Buy this if you need a reliable PTFE-specific AN fitting; look elsewhere if you need fittings for other hose types.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill these fittings work with rubber or braided nylon hose?\u003c\/strong\u003e\u003cbr\u003eThey are designed for PTFE fuel line only and are not suitable for rubber or standard braided hose without proper adapters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does the 37 degree seal mean?\u003c\/strong\u003e\u003cbr\u003eThe 37 degree angle refers to the AN-style metal-to-metal sealing surface used on the AN side to form a leak-resistant joint when properly tightened.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these fittings reusable?\u003c\/strong\u003e\u003cbr\u003eYes, the aluminum 6061-T6 construction and 360 swivel allow repeated installation and removal, though standard good practice is to inspect seals and hoses each time.\u003c\/p\u003e","brand":"EVIL ENERGY","offers":[{"title":"Default Title","offer_id":48195053322459,"sku":"B0CVVY9VS6","price":38.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61R60eKE9cL._AC_SL1500.jpg?v=1770221693","url":"https:\/\/gearmusthave.com\/products\/evil-energy-12an-ptfe-hose-end-fitting-45-degree-black-durable-fuel","provider":"GearMustHave","version":"1.0","type":"link"}