{"product_id":"49363-j","title":"Mastercool 49363-J — R410A Hose 90cm Red 5\/16\" SAE Nylon Barrier","description":"\u003ch2\u003eR410A Nylon Barrier Hose 90cm Red — 5\/16\" SAE x 5\/16\" SAE\u003c\/h2\u003e\u003cp\u003eMastercool uses only Grade 5 hose with nylon barrier for high-pressure applications. This 90cm red hose features knurled brass nuts for easy finger tightening, crimped with 8-segment dies for secure fit and maximum durability. Suitable for A1-A2L and A3 refrigerants, meeting all EPA, SAE, and UL requirements for refrigerant containment.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e90cm Length:\u003c\/strong\u003e Ideal for manifold gauge connections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade 5 Hose:\u003c\/strong\u003e Professional quality construction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNylon Barrier:\u003c\/strong\u003e High-pressure applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e56 Bar Working Pressure:\u003c\/strong\u003e Professional rating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e280 Bar Burst Pressure:\u003c\/strong\u003e Safety margin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5\/16\" SAE x 5\/16\" SAE:\u003c\/strong\u003e Standard fittings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnurled Brass Nuts:\u003c\/strong\u003e Easy finger tightening\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8-Segment Crimping:\u003c\/strong\u003e Secure fit and maximum durability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRed Colour:\u003c\/strong\u003e Standard high-pressure identification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 49363-J\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e R410A nylon barrier hose\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 90cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Red\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFittings:\u003c\/strong\u003e 5\/16\" SAE x 5\/16\" SAE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHose Grade:\u003c\/strong\u003e Grade 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarrier Type:\u003c\/strong\u003e Nylon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorking Pressure:\u003c\/strong\u003e 56 bar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBurst Pressure:\u003c\/strong\u003e 280 bar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNut Type:\u003c\/strong\u003e Knurled brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrimping:\u003c\/strong\u003e 8-segment dies\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefrigerant Compatibility:\u003c\/strong\u003e A1-A2L and A3 refrigerants\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards:\u003c\/strong\u003e EPA, SAE, and UL compliant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarcode:\u003c\/strong\u003e 700376102727\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e 49363-J\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHS Code:\u003c\/strong\u003e 84189910\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eR410A refrigerant systems\u003c\/li\u003e\n\u003cli\u003eA1-A2L refrigerant applications\u003c\/li\u003e\n\u003cli\u003eA3 refrigerant applications\u003c\/li\u003e\n\u003cli\u003eHVAC\/R manifold gauge connections\u003c\/li\u003e\n\u003cli\u003eHigh-pressure refrigeration systems\u003c\/li\u003e\n\u003cli\u003eProfessional service operations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAvailable Colours \u0026amp; Lengths - 90cm\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/10830593425742\"\u003e49361-J — 90cm Blue\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e49362-J — 90cm Yellow\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e49363-J — 90cm Red (This Product)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAvailable Hose Sets - 90cm\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e49336-J — 90cm Red\/Blue\/Yellow Set, 5\/16\" x 5\/16\" SAE\u003c\/li\u003e\n\u003cli\u003e49336-JT — 90cm Red\/Blue 1\/4\" x 5\/16\", Yellow 1\/4\" x 1\/4\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAvailable Colours \u0026amp; Lengths - 150cm\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e49601-J — 150cm Blue, 5\/16\" SAE x 5\/16\" SAE\u003c\/li\u003e\n\u003cli\u003e49602-J — 150cm Yellow, 5\/16\" SAE x 5\/16\" SAE\u003c\/li\u003e\n\u003cli\u003e49603-J — 150cm Red, 5\/16\" SAE x 5\/16\" SAE\u003c\/li\u003e\n\u003cli\u003e96411 — 150cm Blue, 1\/4\" x 5\/16\"\u003c\/li\u003e\n\u003cli\u003e96413 — 150cm Red, 1\/4\" x 5\/16\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAvailable Hose Sets - 150cm\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e49360-J — 150cm Red\/Blue\/Yellow, 5\/16\" x 5\/16\" SAE\u003c\/li\u003e\n\u003cli\u003e49360-JT — 150cm Red\/Blue 1\/4\" x 5\/16\", Yellow 1\/4\" x 1\/4\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Choose Mastercool R410A Hoses?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade 5 Hose:\u003c\/strong\u003e Professional quality for demanding applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNylon Barrier:\u003c\/strong\u003e Superior refrigerant containment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Pressure Rating:\u003c\/strong\u003e 56 bar working, 280 bar burst\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnurled Brass Nuts:\u003c\/strong\u003e Easy finger tightening without tools\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8-Segment Crimping:\u003c\/strong\u003e Secure, durable connections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEPA\/SAE\/UL Compliant:\u003c\/strong\u003e Meets all regulatory requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA1-A2L \u0026amp; A3 Compatible:\u003c\/strong\u003e Suitable for modern refrigerants\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Quality:\u003c\/strong\u003e Mastercool reliability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePerfect For\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHVAC\/R service technicians\u003c\/li\u003e\n\u003cli\u003eRefrigeration installers\u003c\/li\u003e\n\u003cli\u003eAir conditioning specialists\u003c\/li\u003e\n\u003cli\u003eR410A system servicing\u003c\/li\u003e\n\u003cli\u003eHigh-pressure refrigerant applications\u003c\/li\u003e\n\u003cli\u003eProfessional service operations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eGrade 5 Hose Benefits\u003c\/h3\u003e\u003cp\u003eMastercool uses only Grade 5 hose for superior performance:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Durability:\u003c\/strong\u003e Highest quality hose construction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Resistance:\u003c\/strong\u003e Handles high-pressure applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexibility:\u003c\/strong\u003e Easy to route and manoeuvre\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Service Life:\u003c\/strong\u003e Professional-grade materials\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Performance:\u003c\/strong\u003e Consistent quality\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNylon Barrier Technology\u003c\/h3\u003e\u003cp\u003eThe nylon barrier provides essential refrigerant containment:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Permeability:\u003c\/strong\u003e Minimises refrigerant loss\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEPA Compliant:\u003c\/strong\u003e Meets environmental regulations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Pressure:\u003c\/strong\u003e Suitable for demanding applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Standard:\u003c\/strong\u003e Industry best practice\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKnurled Brass Nuts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Finger Tightening:\u003c\/strong\u003e No tools required for initial connection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrass Construction:\u003c\/strong\u003e Corrosion resistant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnurled Design:\u003c\/strong\u003e Excellent grip\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Quality:\u003c\/strong\u003e Durable fittings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e8-Segment Crimping\u003c\/h3\u003e\u003cp\u003eCrimped with 8-segment dies for superior performance:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Fit:\u003c\/strong\u003e Reliable hose-to-fitting connection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Durability:\u003c\/strong\u003e Long-lasting crimp integrity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeak Prevention:\u003c\/strong\u003e Professional crimping standards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety:\u003c\/strong\u003e Withstands high pressures\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eRefrigerant Compatibility\u003c\/h3\u003e\u003cp\u003eSuitable for A1-A2L and A3 refrigerants:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eR410A:\u003c\/strong\u003e Primary application\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA1 Refrigerants:\u003c\/strong\u003e Non-flammable, low toxicity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA2L Refrigerants:\u003c\/strong\u003e Mildly flammable, low toxicity (e.g., R32, R454B)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA3 Refrigerants:\u003c\/strong\u003e Flammable refrigerants\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuture-Proof:\u003c\/strong\u003e Compatible with modern refrigerants\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eEPA, SAE \u0026amp; UL Compliance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEPA:\u003c\/strong\u003e Environmental Protection Agency requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSAE:\u003c\/strong\u003e Society of Automotive Engineers standards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUL:\u003c\/strong\u003e Underwriters Laboratories safety certification\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefrigerant Containment:\u003c\/strong\u003e Meets all regulatory requirements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eRed Hose Identification\u003c\/h3\u003e\u003cp\u003eStandard colour coding for HVAC\/R applications:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRed:\u003c\/strong\u003e Typically used for high-pressure (discharge) side\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Standard:\u003c\/strong\u003e Industry-recognised colour coding\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Identification:\u003c\/strong\u003e Quick visual reference\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e90cm vs 150cm Length\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003e90cm (This Product):\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompact length for close-quarters work\u003c\/li\u003e\n\u003cli\u003eIdeal for manifold gauge connections\u003c\/li\u003e\n\u003cli\u003eLess hose to manage\u003c\/li\u003e\n\u003cli\u003ePerfect for workshop use\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003e150cm:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExtended reach for larger installations\u003c\/li\u003e\n\u003cli\u003eMore flexibility in positioning\u003c\/li\u003e\n\u003cli\u003eIdeal for mobile service operations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eMaintenance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegular Inspection:\u003c\/strong\u003e Check for wear, damage, or leaks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitting Tightness:\u003c\/strong\u003e Verify connections remain secure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Coil hoses properly when not in use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement:\u003c\/strong\u003e Replace if damaged or showing signs of wear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaning:\u003c\/strong\u003e Wipe down after use to remove contaminants\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eProfessional Quality:\u003c\/strong\u003e Mastercool R410A hoses are built to professional standards with Grade 5 hose, nylon barrier technology, and 8-segment crimping for reliable performance in high-pressure refrigerant applications. The 49363-J 90cm red hose provides secure, durable connections for R410A and modern A1-A2L and A3 refrigerants, meeting all EPA, SAE, and UL requirements for professional HVAC\/R service operations.\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57164029591929,"sku":"49363-J","price":21.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/45363redhose.jpg?v=1777442362","url":"https:\/\/www.airconspares.com\/products\/49363-j","provider":"Airconspares.com","version":"1.0","type":"link"}