{"product_id":"proto-j1216es-combination-wrench-1-2-inch-12-point","title":"Proto J1216ES Combination Wrench 1\/2 Inch 12-point","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PROTO J1216ES is a 1\/2-inch combination wrench built for professional use in mechanical, HVAC, plumbing, and electrical service work. It features a 12-point box end with an offset head design, allowing access to fasteners in tight or recessed locations. The wrench is forged from steel with a chrome finish that resists corrosion and simplifies cleaning. At 4-5\/16 inches overall length, it is compact and well-suited for confined spaces. The open end and box end configuration gives a technician two contact options on the same fastener size, reducing the need to swap tools mid-job.\u003c\/p\u003e\n\u003cp\u003eThis wrench is used across residential and commercial service applications wherever 1\/2-inch fasteners appear — equipment panels, pipe flanges, electrical enclosures, condenser unit hardware, and mechanical room connections. The offset box end is especially useful when working on fasteners set below a surface or behind an obstruction. Technicians in HVAC, refrigeration, plumbing, and general mechanical trades keep this size in regular rotation for both installation and maintenance work.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e12-point box end engages fasteners at multiple positions, reducing repositioning in tight spaces\u003c\/li\u003e\n  \u003cli\u003eOffset head design improves knuckle clearance and access to recessed fasteners\u003c\/li\u003e\n  \u003cli\u003eSteel construction with chrome finish for durability and corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eCompact 4-5\/16 inch overall length suits confined work areas\u003c\/li\u003e\n  \u003cli\u003eNon-ratcheting design for straightforward, reliable torque transfer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with 1\/2-inch fasteners in standard SAE applications across HVAC, plumbing, electrical, and general mechanical service work.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003ePower down or isolate equipment before servicing fasteners on energized panels or pressurized systems. Use the box end for initial break-loose and final torque, and the open end for faster intermediate turns. Inspect the wrench for cracks or deformation before each use and do not use it as a striking tool or extend it with a cheater bar.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4-5\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Points\u003c\/strong\u003e: 12\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Type\u003c\/strong\u003e: Offset\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRatcheting\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Chrome\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.13 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 4.28 inches L x 2 inches W x 0.5 inches H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27110000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: PROTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: J1216ES\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PROTO","offers":[{"title":"Default Title","offer_id":51542254092594,"sku":"J1216ES","price":33.65,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/614b089caf0c9037197a05a61393378d.jpg?v=1785896488","url":"https:\/\/voomisupply.com\/products\/proto-j1216es-combination-wrench-1-2-inch-12-point","provider":"Voomi Supply","version":"1.0","type":"link"}