{"product_id":"proto-j3116-open-end-wrench-1-2-inch-double-end","title":"Proto J3116 Open End Wrench 1\/2 Inch Double End","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PROTO J3116 is a double-ended open end wrench sized at 1\/2 inch, built from chrome-plated steel for corrosion resistance and long service life in demanding trade environments. Both ends feature open end heads set at 15-degree and 60-degree head angles, giving the technician multiple approach options when working in tight or restricted spaces. At 0.1 pounds, the J3116 is lightweight enough for extended overhead or confined-space work without fatigue. It meets GGG-W-636E federal specification standards, making it appropriate for professional and government contract use. Licensed tradespeople and experienced mechanics reach for this wrench in HVAC, plumbing, electrical, and general mechanical service applications.\u003c\/p\u003e\n\u003cp\u003eThe J3116 is suited for residential and commercial service work where fastener access is limited or angled. The dual head angle design — 15 degrees on one end and 60 degrees on the other — allows the technician to swing the wrench in short arcs and reposition quickly on hex fasteners. It is a practical addition to a field service kit where a single wrench needs to serve multiple working positions without a socket or ratchet setup.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1\/2 inch double-ended open end configuration for versatile fastener access\u003c\/li\u003e\n  \u003cli\u003e15-degree and 60-degree head angles for multiple wrench approach angles\u003c\/li\u003e\n  \u003cli\u003eChrome-plated steel construction resists corrosion and wipes clean easily\u003c\/li\u003e\n  \u003cli\u003eMeets GGG-W-636E federal wrench specification\u003c\/li\u003e\n  \u003cli\u003eLifetime warranty coverage from the manufacturer\u003c\/li\u003e\n  \u003cli\u003eLightweight at 0.1 pounds for reduced hand fatigue during extended use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use on standard 1\/2 inch hex fasteners in HVAC, plumbing, electrical, and general mechanical service applications where an open end wrench is the appropriate tool.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eUse this wrench only on fasteners it fully seats on to avoid rounding hex flats. Confirm the fastener size before applying torque in confined or hard-to-reach areas. Inspect the wrench jaws periodically for wear or spreading, which can reduce grip and damage fastener heads. No power source or lockout procedure is required for hand tool use, but always follow applicable site safety protocols.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWrench Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Type\u003c\/strong\u003e: Double end open end\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Angles\u003c\/strong\u003e: 15 degrees and 60 degrees\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-plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: GGG-W-636E\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e: Lifetime\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: J3116\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PROTO","offers":[{"title":"Default Title","offer_id":51538803458354,"sku":"J3116","price":35.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c92155aa6f20c1c813e9f1e5a50aabf4.jpg?v=1785826923","url":"https:\/\/voomisupply.com\/products\/proto-j3116-open-end-wrench-1-2-inch-double-end","provider":"Voomi Supply","version":"1.0","type":"link"}