{"product_id":"williams-comfort-products-qzo72adp-torque-wrench-head","title":"Williams Comfort Products QZO72ADP Torque Wrench Head","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe WILLIAMS COMFORT PRODUCTS QZO72ADP is a 2.25-inch open-end torque wrench head designed for high-load fastening applications. Built with a Z Dual Pin shank, this head delivers controlled torque up to 480 foot-pounds, making it suitable for heavy-duty industrial and mechanical assembly work. The open-end head design allows access to fasteners in confined or angled positions where a standard wrench cannot seat properly. Measuring 4.5 inches in length and weighing 4.48 pounds, it is a solid, purpose-built tool for trades requiring precise torque application on large fasteners.\u003c\/p\u003e\n\u003cp\u003eThis torque wrench head is intended for use with compatible dual-pin torque wrench drives in industrial maintenance, heavy equipment service, and mechanical contracting environments. The SAE sizing makes it appropriate for standard inch-based fastener systems commonly found in HVAC equipment rigging, mechanical room installations, and structural assembly. It is sold as a single unit and is best suited for journeymen mechanics, millwrights, and service technicians working on high-torque fastener applications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e2.25-inch open-end head for large SAE fasteners\u003c\/li\u003e\n  \u003cli\u003eZ Dual Pin shank type for secure drive engagement\u003c\/li\u003e\n  \u003cli\u003eMaximum torque rating of 480 foot-pounds\u003c\/li\u003e\n  \u003cli\u003eCenter of fastener to retaining pin measures 5.75 inches\u003c\/li\u003e\n  \u003cli\u003eCompact profile at 4.5 inches long and 1 inch height for access in tight spaces\u003c\/li\u003e\n  \u003cli\u003eWeighs 4.48 pounds, indicating heavy-gauge construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a replacement or supplemental head for dual-pin torque wrench drive systems using a Z Dual Pin shank interface. Confirm shank compatibility with your existing torque wrench body before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis torque wrench head should be installed by a qualified mechanic or service technician familiar with torque tooling systems. Ensure the drive body is fully de-energized or disengaged from any power source before attaching or removing the head. Verify that the dual-pin shank is fully seated and secured before applying load. Follow applicable industry torque standards and equipment manufacturer guidelines when setting target torque values.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Size\u003c\/strong\u003e: 2.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Type\u003c\/strong\u003e: Open End\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Z Dual Pins\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Torque\u003c\/strong\u003e: 480 foot-pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCenter of Fastener to Retaining Pin\u003c\/strong\u003e: 5.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMeasurement Standard\u003c\/strong\u003e: SAE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 4.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 4.48 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\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: WILLIAMS COMFORT PRODUCTS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: QZO72ADP\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WILLIAMS COMFORT PRODUCTS","offers":[{"title":"Default Title","offer_id":51345407050034,"sku":"QZO72ADP","price":309.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310544670.jpg?v=1782057375","url":"https:\/\/voomisupply.com\/products\/williams-comfort-products-qzo72adp-torque-wrench-head","provider":"Voomi Supply","version":"1.0","type":"link"}