{"product_id":"jiotar-740112-air-compressor-hose-adapter-1-4-npt-a-r-b-with-dust-cap-aluminum-quick-connect","title":"JIOTAR 740112 Air Compressor Hose Adapter 1\/4\" NPT A\/R\/B with Dust Cap, Aluminum Quick-Connect","description":"\u003cp\u003e\u003cstrong\u003eJIOTAR 740112 is a universal A\/R\/B quick-connect air compressor hose adapter with dust cap that secures 1\/4\" NPT connections for durable, leak-resistant tool and tank hookups.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact aluminum coupling replaces or upgrades your on-board compressor fittings and accessory chucks. Designed to work with A\/R\/B style hookups and standard 1\/4\" NPT ports, it combines a corrosion-resistant body, a protective rubber sleeve, and an integrated dust cap so connections stay clean and maintain performance during demanding automotive, off-road, and workshop use.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the JIOTAR 740112 keep air connections reliable?\u003c\/h3\u003e\n\u003cp\u003eThe coupling uses precision-machined aluminum and a corrosion-resistant rubber sleeve to reduce wear and maintain a snug seal under pressure. The quick-connect design speeds tool changes and minimizes air loss at the coupling point.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision aluminum body resists deformation and rust\u003c\/li\u003e\n  \u003cli\u003eRubber sleeve dampens wear and improves grip\u003c\/li\u003e\n  \u003cli\u003eQuick-release mechanism reduces connection time and leaks\u003c\/li\u003e\n  \u003cli\u003eStandard 1\/4\" NPT compatibility for broad accessory fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this adapter work with my A, R or B style fittings and gauges?\u003c\/h3\u003e\n\u003cp\u003eYes: the 740112 is engineered for A\/R\/B (A, R, and B) style couplers, allowing it to mate with common chucks, deflators, inflators, and gauges used in automotive and off-road setups. It adapts seamlessly to typical on-board compressor systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with A, R and B style quick-connect couplers\u003c\/li\u003e\n  \u003cli\u003eFits standard 1\/4\" NPT ports on compressors and tanks\u003c\/li\u003e\n  \u003cli\u003eWorks with tire chucks, pressure gauges, and deflators\u003c\/li\u003e\n  \u003cli\u003eSuitable for twin compressors and portable inflators\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat protective features does the dust cap and design provide?\u003c\/h3\u003e\n\u003cp\u003eThe integrated dust cap and cover design shield the connection from dirt, moisture and debris when not in use, extending component life and reducing contamination of tools and gauges. The cap snaps on securely but is easy to remove during operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSnap-on dust cap prevents debris ingress\u003c\/li\u003e\n  \u003cli\u003eProtects internal seals and threads from corrosion\u003c\/li\u003e\n  \u003cli\u003eKeeps gauges and chucks cleaner between uses\u003c\/li\u003e\n  \u003cli\u003eIdeal for off-road, workshop, and mobile applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable is the adapter for high-pressure or frequent use?\u003c\/h3\u003e\n\u003cp\u003eBuilt from high-quality aluminum alloy and a wear-resistant rubber sleeve, the 740112 is made to stand up to repeated hookups and higher-pressure environments typical of air tanks and professional tools. The materials resist wear and maintain sealing performance over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAluminum alloy body for strength and light weight\u003c\/li\u003e\n  \u003cli\u003eCorrosion-resistant finishes for outdoor use\u003c\/li\u003e\n  \u003cli\u003eRubber sleeve reduces abrasion and improves handling\u003c\/li\u003e\n  \u003cli\u003eSuitable for repeated connect\/disconnect cycles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The JIOTAR 740112 suits mechanics, off-road enthusiasts, fleet operators, and DIYers who need a dependable quick-connect solution for compressors, tanks, inflators and gauges. It’s especially useful when you require standard 1\/4\" NPT compatibility, protection from dust and debris, and a robust coupling that holds up to regular professional or field use.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the 740112 fit standard 1\/4\" NPT ports?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it is designed for standard 1\/4\" NPT ports and works with most compressor and tank fittings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this adapter with A, R and B style couplers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the 740112 is compatible with A, R and B style quick-connect chucks and common inflator accessories.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"JIOTAR","offers":[{"title":"Default Title","offer_id":48084443267230,"sku":"B0FD799R2X","price":33.34,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/jiotar-front-view-coupling.jpg?v=1785855463","url":"https:\/\/northtrailauto.ca\/products\/jiotar-740112-air-compressor-hose-adapter-1-4-npt-a-r-b-with-dust-cap-aluminum-quick-connect","provider":"North Trail Auto","version":"1.0","type":"link"}