{"product_id":"williams-jhw1218mrs-18mm-12-point-combination-wrench","title":"Williams JHW1218MRS 18MM 12-point Combination Wrench","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe WILLIAMS COMFORT PRODUCTS JHW1218MRS is an 18 MM combination wrench built for professional trade use in mechanical, industrial, and maintenance applications. The open end uses a SUPERCOMBO profile with directional grooves that redirect wrenching force away from fastener corners, reducing the risk of rounding. The box end features a SUPERTORQUE 12-point design that contacts fastener flats rather than corners, allowing higher torque application without deforming hex points. Manufactured from special alloy steel, precision forged and heat treated, this wrench is engineered for repeated high-load use in demanding environments.\u003c\/p\u003e\u003cp\u003eThis wrench is suited for residential and commercial mechanical work, automotive service, equipment maintenance, and industrial assembly where an 18 MM fastener size is common. The longer handle is proportioned for leverage and balance, making it practical in confined areas. The ratcheting box end features up to 80 gear teeth, which reduces the required swing arc — a direct advantage when working in tight clearances where a full stroke is not possible.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSUPERCOMBO open end with grooves that redirect force away from fastener corners\u003c\/li\u003e\n\u003cli\u003eSUPERTORQUE 12-point box end contacts fastener flats, not corners, for higher torque capacity\u003c\/li\u003e\n\u003cli\u003eRatcheting mechanism with up to 80 teeth for minimal swing arc in restricted spaces\u003c\/li\u003e\n\u003cli\u003eAlloy steel construction, precision forged and heat treated for strength and durability\u003c\/li\u003e\n\u003cli\u003eExtended handle length sized for optimum leverage and balance\u003c\/li\u003e\n\u003cli\u003e18 MM opening, rounded box end profile\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with 18 MM hex fasteners in standard mechanical and industrial applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis wrench is used by mechanical technicians, millwrights, pipefitters, and general maintenance trades. Before using a ratcheting combination wrench on critical fasteners, confirm the fastener and torque requirement match the tool rating. Do not use extension bars or cheater pipes on ratcheting wrenches, as this can damage the gear mechanism and create a safety hazard. Inspect the ratchet pawl and teeth before each use to confirm proper engagement.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpening Size\u003c\/strong\u003e: 18 MM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBox End Type\u003c\/strong\u003e: 12-Point Rounded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRatchet Teeth\u003c\/strong\u003e: Up to 80\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Alloy Steel, Precision Forged and Heat Treated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.68 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold As\u003c\/strong\u003e: Each\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: JHW1218MRS\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WILLIAMS COMFORT PRODUCTS","offers":[{"title":"Default Title","offer_id":51348011712818,"sku":"JHW1218MRS","price":46.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310540308.jpg?v=1782117957","url":"https:\/\/voomisupply.com\/products\/williams-jhw1218mrs-18mm-12-point-combination-wrench","provider":"Voomi Supply","version":"1.0","type":"link"}