{"product_id":"value-collection-hni5050lh-100bx-hex-nut-1-2-13-lh-grade-2","title":"Value Collection HNI5050LH-100BX Hex Nut 1\/2-13 Lh Grade 2","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION HNI5050LH-100BX is a 1\/2-13 left-hand thread hex nut manufactured from Grade 2 steel with a bright, uncoated finish. Left-hand thread fasteners rotate counterclockwise to tighten, making them the correct choice for applications where standard right-hand threads would loosen under operational torque or rotation. This nut measures 0.75 inches across flats and 7\/16 inches in height, conforming to UNC thread standards. It is used by mechanical contractors, HVAC technicians, plumbers, and general trade professionals wherever a left-hand threaded connection is required to maintain joint integrity.\u003c\/p\u003e\n\u003cp\u003eThis hex nut is suited for mechanical, industrial, and trade applications that specifically require left-hand thread fasteners — such as rotating shafts, fan assemblies, pedal and linkage hardware, and other components subject to rotational forces that would back off a standard right-hand nut. The bright, uncoated steel finish is appropriate for dry or controlled-environment installations. This listing is sold as a box of 100 nuts, making it practical for shop stock, service trucks, or project-quantity needs.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eLeft-hand thread orientation prevents loosening in counterclockwise-rotation applications\u003c\/li\u003e\n  \u003cli\u003e1\/2-13 UNC thread size — a widely used coarse-thread standard in trade and industrial work\u003c\/li\u003e\n  \u003cli\u003eGrade 2 steel construction offers standard tensile strength for general-duty fastening\u003c\/li\u003e\n  \u003cli\u003eBright, uncoated finish — no plating or coating that could affect thread tolerance\u003c\/li\u003e\n  \u003cli\u003e0.75 inches across flats for use with standard 3\/4-inch hex wrench or socket\u003c\/li\u003e\n  \u003cli\u003eSold in a 100-count quantity for job-site or shop-stock convenience\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in any assembly requiring a 1\/2-13 UNC left-hand thread hex nut in Grade 2 steel. Verify thread direction before installation — left-hand thread fasteners are not interchangeable with standard right-hand thread hardware.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eLeft-hand thread nuts tighten counterclockwise and loosen clockwise — confirm thread direction before applying torque to avoid cross-threading or joint failure. Always de-energize, lock out, and tag out any equipment before accessing rotating assemblies or mechanical fastener points. Use a properly sized 3\/4-inch hex wrench or socket to seat the nut without rounding the flats. Follow applicable mechanical codes and equipment manufacturer guidelines for fastener torque and joint specification.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/2-13\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Direction\u003c\/strong\u003e: Left Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Grade 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Bright \/ Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth Across Flats\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 7\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 100 nuts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound (per box)\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: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: HNI5050LH-100BX\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51714313290034,"sku":"HNI5050LH-100BX","price":6707.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ecc06f7f2aae2754afc7c4e496549fe5.jpg?v=1788499304","url":"https:\/\/voomisupply.com\/products\/value-collection-hni5050lh-100bx-hex-nut-1-2-13-lh-grade-2","provider":"Voomi Supply","version":"1.0","type":"link"}