{"product_id":"williams-comfort-products-qzo34a-torque-wrench-head","title":"Williams Comfort Products QZO34A Torque Wrench Head","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe WILLIAMS COMFORT PRODUCTS QZO34A is an open-end torque wrench head designed for precise, controlled fastening in demanding trade applications. Built to a 1-1\/16 inch open-end size, it accepts a Z-type shank measuring 0.990 inches and delivers a maximum torque output of 321 ft-lb. The center-of-fastener to retaining pin distance is 5-3\/4 inches. This head is intended for use by mechanics, pipefitters, and industrial maintenance technicians who require accurate torque application in confined or offset fastening scenarios.\u003c\/p\u003e\n\u003cp\u003eThis torque wrench head is suited for SAE fastener applications across mechanical, plumbing, and industrial maintenance environments. Its open-end head geometry allows engagement with fasteners in locations where a standard closed socket cannot access. The Z-type shank connection provides secure, repeatable attachment to compatible torque wrench handles. Typical use cases include flanged connections, structural bolting, and equipment assembly where precise torque values must be maintained.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1-1\/16 inch open-end head size for SAE fastener compatibility\u003c\/li\u003e\n  \u003cli\u003eMaximum torque rating of 321 ft-lb for heavy-duty fastening\u003c\/li\u003e\n  \u003cli\u003eZ-type shank with 0.990-inch shank size for secure handle connection\u003c\/li\u003e\n  \u003cli\u003e5-3\/4 inch center-of-fastener to retaining pin distance for offset access\u003c\/li\u003e\n  \u003cli\u003eSold individually (UOM: Each)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style torque wrench head for use with compatible Z-type shank torque wrench handles in SAE fastening applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and use of this torque wrench head should be performed by qualified mechanics or trade technicians familiar with torque wrench operation. Ensure the shank is fully seated and the retaining pin is secured before applying load. Always de-energize and depressurize any system before working on fastened connections. Follow applicable industry and equipment manufacturer torque specifications when tightening fasteners.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Size\u003c\/strong\u003e: 1-1\/16 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 Size\u003c\/strong\u003e: 0.990 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Z\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Torque\u003c\/strong\u003e: 321 ft-lb\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCenter of Fastener to Retaining Pin\u003c\/strong\u003e: 5-3\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: SAE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 7.68 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 2.17 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 1.1 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.3 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 0662459937094\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: QZO34A\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WILLIAMS COMFORT PRODUCTS","offers":[{"title":"Default Title","offer_id":51348054081842,"sku":"QZO34A","price":95.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310544638.jpg?v=1782119366","url":"https:\/\/voomisupply.com\/products\/williams-comfort-products-qzo34a-torque-wrench-head","provider":"Voomi Supply","version":"1.0","type":"link"}