{"product_id":"50pcs-quick-push-to-connect-brass-male-straight-dot-fittings-kit","title":"50pcs Quick Push to Connect Brass Male Straight DOT Fittings Kit","description":"\u003cp\u003eIn this review the reviewer evaluated the 50pcs Quick Push to Connect Brass Male Straight DOT Fittings Kit for practical use on automotive air systems. The bottom line: this kit is aimed at mechanics and DIYers who need a durable, ready-sized assortment of DOT-approved male straight fittings for air brake, suspension or pneumatic repairs, with the single biggest reason to buy being the high-quality CA360 brass construction that resists corrosion while allowing quick push-to-connect installation.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAssortment of sizes:\u003c\/strong\u003e Includes five common combinations with 10 pieces each, giving a ready stock of 1\/4 in and 3\/8 in tube OD options mated to 1\/8 in, 1\/4 in and 3\/8 in NPT threads so you can match typical brake and suspension lines without searching for single parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDOT approved:\u003c\/strong\u003e Meets FMVSS 571.106 and SAE J1131 requirements which provides assurance for use in air brake and related pneumatic systems where compliance matters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable brass construction:\u003c\/strong\u003e Made from solid CA360 brass with red sealant coating to improve corrosion resistance and deliver a long service life in vehicle environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePush-to-connect ease:\u003c\/strong\u003e PTC design lets you insert tube quickly for a secure fit and press the release button to disassemble, saving time on repairs and reducing need for thread sealants when installed correctly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide operating range:\u003c\/strong\u003e Rated up to 250 psi and usable from -40F to 160F (-53C to 121C), suitable for most automotive pneumatic and air suspension conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis kit is well suited to automotive technicians, trailer and semi drivers, and DIYers who maintain air brake systems, air suspension bags or other pneumatic lines and want a ready-made set of DOT-compliant fittings. The variety of sizes covers common repair scenarios so shops and mobile technicians can make fast field repairs.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere are users needing metric or specialty thread types, or installations where plastic fittings are required for weight-sensitive applications; likewise, if a single custom size is needed, a bulk-kit may be more than necessary.\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\u003eRobust CA360 brass body and red sealant coating improve corrosion resistance and longevity in vehicle use.\u003c\/li\u003e\n\u003cli\u003eDOT approval and compliance with SAE J1131 give confidence for air brake and suspension repairs.\u003c\/li\u003e\n\u003cli\u003ePush-to-connect design and 360 rotation ease installation and speed up line replacement without complex tools.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eKit includes only common NPT thread sizes and two tube ODs (1\/4 in and 3\/8 in), so it will not cover non-standard tubes or metric fittings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eKit quantity\u003c\/td\u003e\n\u003ctd\u003e50 pcs (5 sizes, 10 each)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTube OD sizes\u003c\/td\u003e\n\u003ctd\u003e1\/4 in and 3\/8 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread types\u003c\/td\u003e\n\u003ctd\u003e1\/8 in NPT, 1\/4 in NPT, 3\/8 in NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eSolid CA360 brass with red sealant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure rating\u003c\/td\u003e\n\u003ctd\u003eUp to 250 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e-40F to 160F (-53C to 121C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eDOT FMVSS 571.106, meets SAE J1131\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 50pcs Quick Push to Connect Brass Male Straight DOT Fittings Kit is a practical, cost-effective choice for professionals and serious DIYers who repair air brake and suspension lines; its DOT approval, durable CA360 brass construction and push-to-connect convenience make it good value for frequent repairs, while users needing uncommon sizes or metric fittings should consider a different kit.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAre these fittings DOT approved for air brake systems?\u003c\/strong\u003e\u003cbr\u003eYes, the fittings meet DOT FMVSS 571.106 and SAE J1131 requirements for air brake system use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat tube sizes are included?\u003c\/strong\u003e\u003cbr\u003eThe kit includes 1\/4 in and 3\/8 in tube OD fittings paired with 1\/8 in, 1\/4 in and 3\/8 in NPT threads in five groups of 10 pieces each.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these handle vehicle service temperatures and pressure?\u003c\/strong\u003e\u003cbr\u003eYes, they are rated up to 250 psi and for temperatures from -40F to 160F (-53C to 121C).\u003c\/p\u003e","brand":"boeray","offers":[{"title":"Default Title","offer_id":48175468740827,"sku":"B0DWMPQTL5","price":68.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/812_NqsxzZL._AC_SL1500.jpg?v=1769649461","url":"https:\/\/gearmusthave.com\/products\/50pcs-quick-push-to-connect-brass-male-straight-dot-fittings-kit","provider":"GearMustHave","version":"1.0","type":"link"}