{"product_id":"williams-comfort-products-11538-38mm-combination-wrench","title":"Williams Comfort Products 11538 38mm Combination Wrench","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe WILLIAMS COMFORT PRODUCTS 11538 is a 38mm combination wrench with a 12-point box end and an open end, finished in a satin chrome surface. Combination wrenches of this type deliver versatile fastener engagement, letting technicians use the box end for torque-critical turns and the open end for fast spinning in confined spaces. The 12-point geometry increases the number of engagement positions per revolution, reducing the arc needed to reposition the wrench in tight quarters. This tool is used by HVAC technicians, plumbers, and mechanical contractors working on heavy-duty fasteners in commercial and industrial installations.\u003c\/p\u003e\u003cp\u003eThe 11538 is suited for trade professionals who regularly encounter large metric fasteners on mechanical equipment, structural hardware, and piping assemblies. At 38mm, this wrench addresses the larger fastener sizes common in commercial HVAC equipment, boilers, large-diameter flange hardware, and industrial plumbing connections. The satin finish reduces glare and resists corrosion under typical shop and field conditions.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e38mm size handles large metric fasteners common in commercial mechanical systems\u003c\/li\u003e\n\u003cli\u003e12-point box end provides more repositioning positions per revolution in restricted spaces\u003c\/li\u003e\n\u003cli\u003eOpen end allows rapid spinning on accessible fasteners\u003c\/li\u003e\n\u003cli\u003eSatin chrome finish resists corrosion and minimizes surface glare\u003c\/li\u003e\n\u003cli\u003eSold individually, one wrench per unit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard combination wrench for use with 38mm metric fasteners across commercial HVAC, plumbing, and mechanical trade applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis wrench is a hand tool used by licensed HVAC technicians, plumbers, and mechanical contractors. Always confirm fastener size before applying torque to avoid rounding. Power down or isolate mechanical systems before breaking or torquing fasteners on pressurized or energized equipment. Follow applicable codes and equipment manufacturer guidelines for fastener torque requirements.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 38mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: 12-Point Combination (Box and Open End)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Satin Chrome\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.87 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 662459338839\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: 11538\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WILLIAMS COMFORT PRODUCTS","offers":[{"title":"Default Title","offer_id":51342735900978,"sku":"11538","price":63.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310540028.jpg?v=1782005120","url":"https:\/\/voomisupply.com\/products\/williams-comfort-products-11538-38mm-combination-wrench","provider":"Voomi Supply","version":"1.0","type":"link"}