{"product_id":"williams-comfort-products-qxo46a-torque-wrench-head","title":"Williams Comfort Products QXO46A Torque Wrench Head","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe WILLIAMS COMFORT PRODUCTS QXO46A is an open-end torque wrench head designed for precise fastener tightening in demanding trade applications. Built to a 1 7\/16-inch opening, it accepts a 0.735-inch X-type shank and delivers a maximum torque of 240 ft-lb. The center-of-fastener to retaining pin distance measures 4.5 inches, providing the clearance needed for accurate torque transfer. This head is suited for use with compatible torque wrench handles in mechanical, HVAC, and industrial service work where controlled fastener torque is required. Licensed tradespeople and experienced service technicians are the primary users.\u003c\/p\u003e\u003cp\u003eThe QXO46A is used in situations where a standard box or socket-style head cannot access a fastener due to space constraints or fastener orientation. The open-end design allows side-loading onto a fastener, making it practical for tight or partially obstructed work areas. It is sized for SAE fastener applications and is sold individually. Typical applications include mechanical system assembly, equipment installation, and service work in HVAC, industrial maintenance, and related trades.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1 7\/16-inch open-end head for SAE fasteners\u003c\/li\u003e\n\u003cli\u003eMaximum torque rating of 240 ft-lb for high-load applications\u003c\/li\u003e\n\u003cli\u003e0.735-inch X-type shank for compatibility with matching torque wrench handles\u003c\/li\u003e\n\u003cli\u003e4.5-inch center-of-fastener to retaining pin distance for accurate torque positioning\u003c\/li\u003e\n\u003cli\u003eCompact profile: 2.9 inches long, 5.8 inches wide, 0.6 inches tall\u003c\/li\u003e\n\u003cli\u003eSold as a single unit (each)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with torque wrench handles that accept a 0.735-inch X-type shank. Intended for SAE fastener applications requiring a 1 7\/16-inch open-end head.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis torque wrench head is installed by mechanical and HVAC technicians as part of a torque wrench assembly. Ensure the shank is fully seated and retained before applying torque. Always verify the fastener specification and required torque value from the equipment manufacturer before use. Do not exceed the 240 ft-lb maximum torque rating of this head.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Size\u003c\/strong\u003e: 1 7\/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: 0.735 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: X\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Torque\u003c\/strong\u003e: 240 ft-lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCenter of Fastener to Retaining Pin\u003c\/strong\u003e: 4.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 2.9 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 5.8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 0.6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.95 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: SAE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 0662459935328\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: QXO46A\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WILLIAMS COMFORT PRODUCTS","offers":[{"title":"Default Title","offer_id":51344590668082,"sku":"QXO46A","price":149.63,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310544427.jpg?v=1782037233","url":"https:\/\/voomisupply.com\/products\/williams-comfort-products-qxo46a-torque-wrench-head","provider":"Voomi Supply","version":"1.0","type":"link"}