{"product_id":"gearwrench-89624-torque-limiting-screwdriver-1-4-in","title":"Gearwrench 89624 Torque Limiting Screwdriver 1\/4 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GEARWRENCH 89624 is a torque limiting screwdriver with a square drive designed for precision fastening applications where consistent torque output is critical. It accepts 1\/4 inch square drive bits and limits applied torque within a range of 160 to 800 inch\/oz (1.129 to 5.649 Nm), preventing overtightening on sensitive fasteners. The driver disengages automatically when the set torque threshold is reached. At 1.04 pounds and compact dimensions, it is a practical bench or field tool for technicians who need repeatable results without a separate torque wrench setup.\u003c\/p\u003e\u003cp\u003eThis screwdriver is suited for light-duty precision assembly work across electronics, HVAC controls, small appliance service, and low-voltage electrical panel work. It is particularly useful when tightening terminal screws, control board mounting hardware, or other fasteners with manufacturer-specified torque limits. The square drive accepts standard 1\/4 inch bit inserts, making it compatible with a wide range of Phillips, slotted, Torx, and square bit tips already in a technician's kit.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTorque range of 160 to 800 inch\/oz (1.129 to 5.649 Nm) for precision fastening control\u003c\/li\u003e\n\u003cli\u003e1\/4 inch square drive accepts standard interchangeable bit inserts\u003c\/li\u003e\n\u003cli\u003eAutomatic torque limiting mechanism prevents overtightening\u003c\/li\u003e\n\u003cli\u003eCompact build at 7.68 inches in length for use in tight spaces\u003c\/li\u003e\n\u003cli\u003eLightweight at 1.04 pounds for reduced hand fatigue during repetitive tasks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with standard 1\/4 inch square drive bit inserts. Compatible across applications requiring controlled fastener torque in the 160 to 800 inch\/oz range.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis tool is used by HVAC technicians, electricians, and electronics service professionals for low-torque fastening tasks. Before servicing any control board or electrical component, de-energize the equipment and verify power is off at the disconnect or breaker. Select the appropriate 1\/4 inch bit insert for the fastener type before applying torque. Do not use this tool to back out heavily corroded or seized fasteners, as reverse loading may affect the torque limiting mechanism.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Size\u003c\/strong\u003e: 1\/4 inch square\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Torque\u003c\/strong\u003e: 160 inch\/oz (1.129 Nm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Torque\u003c\/strong\u003e: 800 inch\/oz (5.649 Nm)\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: 1.45 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 1.45 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.04 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27111739\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: GEARWRENCH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 89624\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GEARWRENCH","offers":[{"title":"Default Title","offer_id":51541719777586,"sku":"89624","price":184.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f43806d2b09ff66d3aabe6a018fe7ef7.jpg?v=1785882995","url":"https:\/\/voomisupply.com\/products\/gearwrench-89624-torque-limiting-screwdriver-1-4-in","provider":"Voomi Supply","version":"1.0","type":"link"}