{"product_id":"4-in-1-multifunction-utility-wrench-square-triangle-cross-key-tool","title":"4-in-1 Utility Wrench – Square, Triangle \u0026 Cross Key Tool","description":"\n\u003ch2\u003e4-in-1 Multifunction Utility Wrench – The One Tool Every Electrician \u0026amp; Plumber Needs\u003c\/h2\u003e\n\u003cp\u003eMeet your new go-to pocket tool. This compact \u003cstrong\u003e4-in-1 Multifunction Utility Wrench\u003c\/strong\u003e combines a cross key, square key, triangle key, and standard wrench into one handy, keyring-ready device. Whether you're an electrician, plumber, HVAC technician, or a handy homeowner, this versatile wrench is built to tackle elevator panels, gas meter boxes, train compartments, radiators, electrical cabinets, and more — all in one tool.\u003c\/p\u003e\n\n\u003ch3\u003eWhy You'll Love It\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e4 Functions in 1:\u003c\/strong\u003e Cross switch, square, triangle, and wrench head — covers a wide range of utility applications with a single compact tool.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKeyring-Ready Design:\u003c\/strong\u003e Small enough to attach to your keychain so it's always within reach when you need it most.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Carbon Steel Construction:\u003c\/strong\u003e Built from high-quality carbon steel for lasting strength, resistance to wear, and reliable performance in demanding conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniversal Fit:\u003c\/strong\u003e Works on tool box doors, electric cabinet doors, gas meter boxes, elevator key switches, train compartments, and radiator valves — wherever the size and shape match.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo Geographical Restrictions:\u003c\/strong\u003e Designed to international universal standards, making it useful at home, on the job, or while traveling.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Lightweight:\u003c\/strong\u003e Slim, practical profile that won't weigh down your toolkit or keyring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Carbon Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black \/ Blue\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e GJ12\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFunctions:\u003c\/strong\u003e Cross Key, Square Key, Triangle Key, Wrench\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuitable For:\u003c\/strong\u003e Metal applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1× 4-in-1 Multifunction Utility Wrench\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Please allow 1–3mm variance due to manual measurement. Colors may vary slightly due to screen settings and lighting conditions.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eRelated Tools You Might Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/hex-shank-wire-twister-drill-attachment-rebar-tie-tool\"\u003e1\/4\" Hex Shank Wire Twister Drill Attachment | Rebar Tie Tool\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10-pack-2-5mm-hss-twist-drill-bits-micro-straight-shank-set\"\u003e10-Pack 2.5mm HSS Twist Drill Bits – Micro Straight Shank Set\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor guidance on safe tool use and electrical safety best practices, visit the \u003ca href=\"https:\/\/www.osha.gov\/electrical\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOSHA Electrical Safety Resource\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What types of locks or panels can the 4-in-1 multifunction wrench open?\u003c\/h4\u003e\n\u003cp\u003eA: This multifunction utility wrench is designed to work with elevator key switches, gas meter boxes, electrical cabinet doors, tool box doors, train compartment locks, and radiator valves — any fitting that matches the cross, square, or triangle key heads included.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is the 4-in-1 wrench strong enough for professional use?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. Made from durable carbon steel, this wrench is built to handle regular professional use by electricians, plumbers, and maintenance technicians. It's tough enough for repeated daily use while remaining compact and lightweight.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can I attach this wrench to my keyring?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely! The wrench features a keyring hole so you can attach it directly to your keychain, tool belt, or bag — keeping it handy wherever you go.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Does this tool work with international utility fittings?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The 4-in-1 wrench is designed to international universal standards, meaning it is compatible with a wide range of utility fittings across different regions without geographic restrictions.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What types of locks or panels can the 4-in-1 multifunction wrench open?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This multifunction utility wrench is designed to work with elevator key switches, gas meter boxes, electrical cabinet doors, tool box doors, train compartment locks, and radiator valves — any fitting that matches the cross, square, or triangle key heads included.\"}}, {\"@type\": \"Question\", \"name\": \"Is the 4-in-1 wrench strong enough for professional use?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. 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The 4-in-1 wrench is designed to international universal standards, meaning it is compatible with a wide range of utility fittings across different regions without geographic restrictions.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/0i45ne-c8.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Hand Tools\", \"item\": \"https:\/\/0i45ne-c8.myshopify.com\/collections\/hand-tools\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"4-in-1 Utility Wrench – Square, Triangle \u0026 Cross Key Tool\", \"item\": \"https:\/\/0i45ne-c8.myshopify.com\/products\/4-in-1-multifunction-utility-wrench-square-triangle-cross-key-tool\"}]}\u003c\/script\u003e","brand":"Zpaxo","offers":[{"title":"1pc-black","offer_id":54164924301622,"sku":"14:350853#1pc-black","price":9.2,"currency_code":"USD","in_stock":true},{"title":"1pc-Silver","offer_id":54164924334390,"sku":"14:193#1pc-Silver","price":9.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/7774\/3158\/files\/Sb447c5eaa25b4cfd83000e701be548235.webp?v=1782616373","url":"https:\/\/0i45ne-c8.myshopify.com\/products\/4-in-1-multifunction-utility-wrench-square-triangle-cross-key-tool","provider":"Zpaxo","version":"1.0","type":"link"}