{"product_id":"cdi-qjd16a-1-2-inch-drive-torque-wrench-interchangeable-head","title":"Cdi QJD16A 1\/2 Inch Drive Torque Wrench Interchangeable Head","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe CDI QJD16A is a square ratcheting torque wrench interchangeable head designed for use with CDI modular torque wrench systems. Featuring a 1\/2 inch square drive and a maximum torque capacity of 60 ft-lb, this head swaps into compatible CDI interchangeable-head wrenches to extend their range of application without requiring a separate full wrench assembly. The compact ratcheting head measures 3.54 inches in length, 1.57 inches in width, and 1.38 inches in height, and weighs under 1 pound. It is installed by licensed mechanics, HVAC technicians, plumbers, and other trade professionals who rely on CDI torque systems for calibrated fastening work.\u003c\/p\u003e\u003cp\u003eThis interchangeable head fits CDI modular torque wrench platforms used in both residential and commercial service environments. It is appropriate for applications requiring controlled torque in confined spaces where a full-length wrench is impractical. The square ratcheting design allows for incremental fastening without repositioning the wrench body, making it well suited for compressor bolting, flange work, and equipment panel fastening tasks where repeat engagement is needed.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1\/2 inch square drive for broad socket compatibility\u003c\/li\u003e\n\u003cli\u003e60 ft-lb maximum torque rating for medium-duty fastening applications\u003c\/li\u003e\n\u003cli\u003eSquare ratcheting head allows continuous fastening without repositioning\u003c\/li\u003e\n\u003cli\u003eInterchangeable design compatible with multiple CDI torque wrench handles\u003c\/li\u003e\n\u003cli\u003eCompact form factor at 3.54 inches long for use in tight spaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with the following CDI torque wrench handles: 50NMIMH, 100NIMIMH, 75MFIMHSS, 5T-I, 10T-I, 10ST-I, and 50T-I CDI Torque Wrenches.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis head is installed and removed by hand using the CDI interchangeable-head attachment mechanism on a compatible wrench handle. Verify the head is fully seated and locked before applying torque. Technicians should follow applicable ASME B107 or equipment manufacturer torque specifications when using this head in calibrated torque applications. Do not exceed the 60 ft-lb rated maximum torque to avoid damage to the head or the wrench handle.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Type\u003c\/strong\u003e: Square Ratcheting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Torque\u003c\/strong\u003e: 60 ft-lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 3.54 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 1.57 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 1.38 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.73 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112800\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: CDI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: QJD16A\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CLIMATE BY DESIGN INTERNATIONAL","offers":[{"title":"Default Title","offer_id":51776568951090,"sku":"QJD16A","price":136.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9837113383dadca64b9c9aeb0f3180d2_6c21818a-0101-44ee-8291-d2f762558339.jpg?v=1789169874","url":"https:\/\/voomisupply.com\/products\/cdi-qjd16a-1-2-inch-drive-torque-wrench-interchangeable-head","provider":"Voomi Supply","version":"1.0","type":"link"}