{"product_id":"williams-jhw1212ysc-combination-wrench-3-8-inch-hi-vis-yellow","title":"Williams JHW1212YSC Combination Wrench 3\/8 Inch Hi-vis Yellow","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe WILLIAMS COMFORT PRODUCTS JHW1212YSC is a 3\/8-inch combination wrench built for trade professionals who need reliable torque performance on hex fasteners. It features two distinct end designs: the SUPERCOMBO open end uses specially machined grooves to redirect wrench force away from fastener corners, reducing the risk of rounding. The SUPERTORQUE box end applies wrenching force to the flat surfaces behind fastener points rather than the corners, allowing higher torque without deforming the fastener. The Hi-Vis Yellow finish makes the tool easy to locate on a crowded job site. Both openings are identically sized at 3\/8 inch.\u003c\/p\u003e\u003cp\u003eThis combination wrench suits a wide range of commercial and residential trade applications including HVAC, plumbing, and general mechanical work. The SUPERTORQUE box end meets or exceeds aerospace specification AS 954 for 12-point fasteners as defined by AS 870, making it appropriate for precision torque applications. The SUPERCOMBO open end works on all common 6-point hex fasteners and provides a meaningful advantage over conventional open-end designs, improving both flexibility and tool economy on the job.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSUPERCOMBO open end with grooves that direct force away from fastener corners to reduce rounding\u003c\/li\u003e\n\u003cli\u003eSUPERTORQUE box end contacts flat surfaces behind fastener points for higher torque capacity without deforming hex points\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds aerospace specification AS 954 for 12-point fasteners as defined by AS 870\u003c\/li\u003e\n\u003cli\u003eCompatible with all common 6-point hex fasteners\u003c\/li\u003e\n\u003cli\u003eBoth box and open ends share identical 3\/8-inch openings\u003c\/li\u003e\n\u003cli\u003eHi-Vis Yellow finish for high visibility in demanding work environments\u003c\/li\u003e\n\u003cli\u003eConforms to Federal Specification ANSI B107.6\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use on standard 3\/8-inch hex fasteners in both 6-point and 12-point configurations across residential and commercial trade applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis wrench is intended for use by qualified trade professionals including HVAC technicians, plumbers, and electricians. Always ensure the fastener is fully seated in the wrench opening before applying torque to prevent slipping. De-energize or shut off relevant systems before working on fasteners in live mechanical or electrical assemblies. Inspect the wrench for wear or damage before each use.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpening Size\u003c\/strong\u003e: 3\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Hi-Vis Yellow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: Combination (SUPERCOMBO Open End \/ SUPERTORQUE Box End)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ANSI B107.6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAerospace Specification\u003c\/strong\u003e: AS 954 (12-point fasteners per AS 870)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 2.56 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.59 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 0.59 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.119 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold As\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 662459901538\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: JHW1212YSC\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WILLIAMS COMFORT PRODUCTS","offers":[{"title":"Default Title","offer_id":51346872959282,"sku":"JHW1212YSC","price":22.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310540201.jpg?v=1782093094","url":"https:\/\/voomisupply.com\/products\/williams-jhw1212ysc-combination-wrench-3-8-inch-hi-vis-yellow","provider":"Voomi Supply","version":"1.0","type":"link"}