{"product_id":"williams-jhwsfh-1818w-box-end-striking-face-wrench-3-5-in","title":"Williams JHWSFH-1818W Box End Striking Face Wrench 3.5 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe WILLIAMS COMFORT PRODUCTS JHWSFH-1818W is a 12-point box end striking face wrench with a 3.5-inch opening, built for industrial fastener work where standard wrenches fall short. This wrench is engineered to be struck with a hammer on its hardened anvil area, allowing technicians to break loose frozen or heavily torqued fasteners without damaging the tool. The anvil is proportioned to the opening size, and the steel receives special heat treatment for long service life. The straight handle design resists springing under impact load, keeping the wrench properly seated on the fastener during striking.\u003c\/p\u003e\u003cp\u003eThis striking face wrench is intended for use in heavy industrial environments where fasteners are seized, over-torqued, or otherwise resistant to standard hand-tool removal. It is suited for maintenance mechanics, millwrights, and industrial service technicians working on large structural bolts, flanges, or mechanical assemblies. Its 3.5-inch opening accommodates large-diameter fasteners common in heavy equipment, piping, and structural steel applications. This tool ships as a single unit and is intended for individual or set-based professional tool inventories.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDesigned to be struck by a hammer on the anvil to break loose frozen or set fasteners\u003c\/li\u003e\n\u003cli\u003eAnvil size is proportional to the wrench opening for balanced impact distribution\u003c\/li\u003e\n\u003cli\u003eSpecial heat treating process maximizes durability under repeated striking use\u003c\/li\u003e\n\u003cli\u003eStraight handle design resists springing and keeps the fastener engagement secure during impact\u003c\/li\u003e\n\u003cli\u003e12-point box end configuration for multiple contact angles on hex fasteners\u003c\/li\u003e\n\u003cli\u003eEngineered for rigorous industrial use and extended service life\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement and professional-grade striking face wrench for industrial maintenance and mechanical assembly applications requiring a 12-point box end with a 3.5-inch opening.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis wrench is intended for use by qualified maintenance mechanics and industrial technicians. Always use an appropriate-weight dead-blow or striking hammer on the anvil face only — never strike the handle or box end body. Ensure the wrench is fully seated on the fastener before striking to avoid rounding. Follow applicable workplace safety and hand-tool standards when working in confined or high-torque environments.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpening Size\u003c\/strong\u003e: 3.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Configuration\u003c\/strong\u003e: 12-Point\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 17.17 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 2.8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 17.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 662459104960\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: WILLIAMS COMFORT PRODUCTS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: JHWSFH-1818W\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WILLIAMS COMFORT PRODUCTS","offers":[{"title":"Default Title","offer_id":51347315491122,"sku":"JHWSFH-1818W","price":432.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310544101.jpg?v=1782101293","url":"https:\/\/voomisupply.com\/products\/williams-jhwsfh-1818w-box-end-striking-face-wrench-3-5-in","provider":"Voomi Supply","version":"1.0","type":"link"}