{"product_id":"cdi-61sm-ct-screwdriver-torque-limiting-adjustable","title":"Cdi 61SM Ct Screwdriver Torque Limiting Adjustable","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe CDI 61SM is an adjustable torque-limiting CT screwdriver designed for precision fastening applications where controlled torque is critical. It features a 1\/4-inch hex drive, an overall length of 5.5 inches, and a tri-lobular handle for a secure grip during use. The 61SM operates in the counterclockwise limiting direction and covers a torque range from 0.1 ft-lb to 0.52 ft-lb, with accuracy rated at plus or minus 6 percent per ASME B107.300-2010 and N.I.S.T. standards. The set includes six models with torque settings ranging from 20 in-oz to 40 in-lb. This screwdriver is used by HVAC technicians, electricians, and assembly professionals who need repeatable torque control on small fasteners.\u003c\/p\u003e\u003cp\u003eThe 61SM is suited for light-duty precision fastening in residential and commercial service work. Its compact 5.5-inch overall length makes it practical in tight spaces common in panel work, equipment access areas, and component assembly. The counterclockwise limiting direction prevents overtorque during installation. Technicians working on small screws and hex-drive fasteners benefit from the adjustable settings that span a wide range without requiring multiple tools on the job.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTorque range: 0.1 ft-lb minimum to 0.52 ft-lb maximum, adjustable across six preset settings\u003c\/li\u003e\n\u003cli\u003eSettings span from 20 in-oz to 40 in-lb across included models\u003c\/li\u003e\n\u003cli\u003eAccuracy rated at plus or minus 6 percent per ASME B107.300-2010 and N.I.S.T. standards\u003c\/li\u003e\n\u003cli\u003e1\/4-inch hex tip with 5\/32-inch drive size for common small fasteners\u003c\/li\u003e\n\u003cli\u003eTri-lobular handle design provides grip and control during application\u003c\/li\u003e\n\u003cli\u003eCounterclockwise limiting direction prevents fastener overtorque\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style precision torque screwdriver for use with 1\/4-inch hex drive fasteners in HVAC, electrical, and general trade assembly applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use should be performed by a qualified trade professional familiar with torque-controlled fastening procedures. Power down or de-energize any equipment before accessing fasteners in live electrical or HVAC panels. Verify the torque setting matches the fastener specification before applying. This tool is not tether capable and should not be used in elevated work environments where drop hazards exist.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip Type\u003c\/strong\u003e: Hex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Size\u003c\/strong\u003e: 1\/4 inch (0.2500 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Torque\u003c\/strong\u003e: 0.1 ft-lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Torque\u003c\/strong\u003e: 0.52 ft-lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTorque Settings Included\u003c\/strong\u003e: 6 models ranging from 20 in-oz to 40 in-lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 5.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy\u003c\/strong\u003e: plus or minus 6 percent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLimiting Direction\u003c\/strong\u003e: Counterclockwise\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTorque Adjustability\u003c\/strong\u003e: Adjustable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandle Type\u003c\/strong\u003e: Tri-Lobular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTether Style\u003c\/strong\u003e: Not Tether Capable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ASME B107.300-2010, N.I.S.T.\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: 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: CDI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 61SM\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CLIMATE BY DESIGN INTERNATIONAL","offers":[{"title":"Default Title","offer_id":51704022139186,"sku":"61SM","price":347.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9946a99e7c21bf07f4a6c9b3f791dbe1.jpg?v=1788420117","url":"https:\/\/voomisupply.com\/products\/cdi-61sm-ct-screwdriver-torque-limiting-adjustable","provider":"Voomi Supply","version":"1.0","type":"link"}