{"product_id":"proto-j6345b-digital-torque-wrench-1-2-in-drive","title":"Proto J6345B Digital Torque Wrench 1\/2 in Drive","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PROTO J6345B is a digital torque wrench built for professional technicians who need precise, repeatable torque measurements in the field or shop. Fitted with a 1\/2 inch drive and a fixed head, it covers a working range from 10 foot-pounds minimum up to 1,200 inch-pounds maximum, with a 1 Nm graduation and a resolution of 0.01 inch-pounds. At 22 inches overall length and 1.74 pounds, the J6345B is light enough for extended use without sacrificing the leverage needed for fastener-critical applications. HVAC, plumbing, and electrical trade professionals rely on calibrated torque tools wherever code or manufacturer specs require documented fastener torque values.\u003c\/p\u003e\n\u003cp\u003eThe J6345B is suited for residential and commercial service work where accurate torque application is required on compressor bolts, flange fasteners, panel hardware, and equipment mounting points. Its digital readout eliminates the guesswork associated with click-style or beam wrenches, making it a practical choice for technicians who document torque values during commissioning or maintenance. The 1\/2 inch drive accepts standard sockets, broadening its usefulness across a wide range of fastener sizes encountered in mechanical and electrical installations.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDigital torque measurement with 1 Nm graduation and 0.01 inch-pound resolution for precise readings\u003c\/li\u003e\n  \u003cli\u003e1\/2 inch drive size compatible with standard socket sets\u003c\/li\u003e\n  \u003cli\u003eFixed head design for straightforward torque application without pivot adjustment\u003c\/li\u003e\n  \u003cli\u003eWorking range from 10 foot-pounds to 1,200 inch-pounds covers a broad range of fastening tasks\u003c\/li\u003e\n  \u003cli\u003e22-inch overall length provides adequate leverage for typical trade applications\u003c\/li\u003e\n  \u003cli\u003eLightweight at 1.74 pounds for reduced fatigue during extended use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a professional-grade digital torque wrench for use with standard 1\/2 inch drive sockets in HVAC, plumbing, electrical, and general mechanical service applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eTorque wrenches should be used by qualified technicians familiar with the fastener torque specifications provided by the equipment manufacturer. Always consult the relevant service documentation before applying torque to critical fasteners. Store the wrench at its minimum torque setting after use to preserve calibration and spring tension. Periodic recalibration is recommended per the manufacturer's service interval guidelines.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Torque\u003c\/strong\u003e: 10 foot-pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Torque\u003c\/strong\u003e: 1,200 inch-pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 22 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGraduation\u003c\/strong\u003e: 1 Nm \/ 1 inch-pound\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResolution\u003c\/strong\u003e: 0.01 inch-pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Type\u003c\/strong\u003e: Fixed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTorque Measurement Type\u003c\/strong\u003e: Foot-Pound\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.74 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27110000\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: PROTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: J6345B\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PROTO","offers":[{"title":"Default Title","offer_id":51541983002930,"sku":"J6345B","price":983.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4e3f55e8540be18ef255c4136ec0b6f1.jpg?v=1785888857","url":"https:\/\/voomisupply.com\/products\/proto-j6345b-digital-torque-wrench-1-2-in-drive","provider":"Voomi Supply","version":"1.0","type":"link"}