{"product_id":"proto-jscvm21b-combination-wrench-21-mm-12-point","title":"Proto JSCVM21B Combination Wrench 21 Mm 12-point","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PROTO JSCVM21B is a 21 mm combination wrench built for professional tradespeople who need a reliable, long-service hand tool for mechanical assembly, maintenance, and repair work. It features a 12-point box end and an open end on the same shaft, with a 15-degree head offset angle that clears obstructions and improves swing arc in tight spaces. The wrench is forged steel with a chrome finish and measures 11-13\/16 inches overall length. It carries a limited lifetime warranty, reflecting the durability expected from a professional-grade hand tool.\u003c\/p\u003e\n\u003cp\u003eThis wrench is suited for mechanical, industrial, and trade applications where standard metric fastener sizes are encountered. The 21 mm head size is common on automotive, HVAC equipment mounting hardware, heavy machinery, and structural fasteners. The 15-degree offset allows access to recessed fasteners on engine assemblies, ductwork frames, and equipment panels where a flat wrench would lose clearance. Electricians, pipefitters, HVAC technicians, and general maintenance mechanics will find this wrench useful across a wide range of service tasks.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e21 mm head size fits standard metric fasteners found in mechanical and trade applications\u003c\/li\u003e\n  \u003cli\u003e12-point box end provides more contact positions per revolution for use in confined areas\u003c\/li\u003e\n  \u003cli\u003e15-degree head offset angle improves clearance over fastener heads and surrounding hardware\u003c\/li\u003e\n  \u003cli\u003eSteel construction with chrome finish resists corrosion and cleans easily in shop environments\u003c\/li\u003e\n  \u003cli\u003e11-13\/16 inch overall length delivers adequate leverage for typical torque requirements\u003c\/li\u003e\n  \u003cli\u003eLimited lifetime warranty backs the tool against manufacturing defects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard metric combination wrench for use with 21 mm fasteners across mechanical, industrial, and trade service applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis wrench is a hand tool requiring no installation. Use it to drive or loosen 21 mm fasteners in the appropriate service context. Always confirm fastener size before applying force to avoid rounding hardware. De-energize and isolate equipment before performing any mechanical service work where this tool will be used.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Size\u003c\/strong\u003e: 21 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Points\u003c\/strong\u003e: 12\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Offset Angle\u003c\/strong\u003e: 15 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 11-13\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Thickness\u003c\/strong\u003e: 33\/64 inches\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: 0.7 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 1.81 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 0.35 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e: Limited Lifetime\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27111713\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: JSCVM21B\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PROTO","offers":[{"title":"Default Title","offer_id":51542042804530,"sku":"JSCVM21B","price":89.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/34fc7c8dd45b55884aae56dd7ad56f22.jpg?v=1785890376","url":"https:\/\/voomisupply.com\/products\/proto-jscvm21b-combination-wrench-21-mm-12-point","provider":"Voomi Supply","version":"1.0","type":"link"}