{"product_id":"proto-j1212masd-combination-wrench-12-mm-satin-steel","title":"Proto J1212MASD Combination Wrench 12 Mm Satin Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PROTO J1212MASD is a 12 mm combination wrench designed for professional use in industrial, mechanical, and maintenance applications. It features a 15-degree offset head angle with a 12-point box end and an open end on the opposite side, allowing fastener engagement in tight or angled spaces. The wrench is constructed from steel with a satin finish that reduces glare and provides corrosion resistance. At 7-23\/32 inches overall length, it delivers appropriate leverage for M12 fasteners. The J1212MASD is tether capable, making it suitable for work at height or in environments where dropped tools present a hazard.\u003c\/p\u003e\u003cp\u003eThis wrench fits standard industrial maintenance workflows and is suited for mechanical technicians, millwrights, pipefitters, and field service professionals working on equipment with metric fasteners. The tether-capable design meets requirements common in elevated work platforms, overhead installations, and safety-sensitive facilities where tool drop prevention is enforced. The satin finish and corrosion-resistant construction hold up in shop and field environments alike.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e12 mm head size fits standard metric fasteners\u003c\/li\u003e\n\u003cli\u003e15-degree offset head angle improves clearance in confined areas\u003c\/li\u003e\n\u003cli\u003e12-point box end for multiple engagement positions per rotation\u003c\/li\u003e\n\u003cli\u003eTether capable for dropped-tool prevention in elevated or restricted work areas\u003c\/li\u003e\n\u003cli\u003eSatin finish reduces glare and supports corrosion resistance\u003c\/li\u003e\n\u003cli\u003eMeets ASME B107.100 standards for hand tools\u003c\/li\u003e\n\u003cli\u003eLimited lifetime warranty\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard metric combination wrench for use with 12 mm fasteners across industrial, mechanical, and maintenance applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis wrench is a hand tool requiring no power source or special installation. Before use in safety-sensitive or elevated environments, attach an appropriate tether through the tether point per site dropped-object prevention protocols. Ensure the correct size is confirmed before applying torque to avoid rounding fastener heads. Follow applicable workplace safety standards when working at height or in confined spaces.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Size\u003c\/strong\u003e: 12 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Offset Angle\u003c\/strong\u003e: 15 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpening Angle\u003c\/strong\u003e: 15 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Points\u003c\/strong\u003e: 12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 7-23\/32 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Thickness\u003c\/strong\u003e: 3\/8 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: Satin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandle Type\u003c\/strong\u003e: Straight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTether Style\u003c\/strong\u003e: Tether Capable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion Resistant\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-Sparking\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRatcheting\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.18 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ASME B107.100\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e: Limited Lifetime\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: J1212MASD\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PROTO","offers":[{"title":"Default Title","offer_id":51542548611378,"sku":"J1212MASD","price":29.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/66e861ab300b2c7b6ae5b5f34df9effc.jpg?v=1785903423","url":"https:\/\/voomisupply.com\/products\/proto-j1212masd-combination-wrench-12-mm-satin-steel","provider":"Voomi Supply","version":"1.0","type":"link"}