{"product_id":"2-1-2-steel-grounding-locknuts","title":"2-1\/2\" Steel Grounding Locknuts","description":"\u003ch2\u003e2-1\/2\" Steel Grounding Locknuts – Electrical Grounding Solutions\u003c\/h2\u003e\n\n\u003cp\u003eTopaz 2-1\/2\" Steel Grounding Locknuts are engineered for use with threaded conduit to provide secure locking and grounding connections. Designed for electrical distributors, lighting solutions providers, wire and cable specialists, and switchgear suppliers, these locknuts ensure reliable conduit-to-box connections in electrical installations. Constructed from heavy gauge steel with a zinc-plated finish, they maintain integrity under mechanical stress and environmental exposure. The serrated teeth design enhances grip, preventing loosening and ensuring grounding continuity. These locknuts are UL listed and comply with key industry standards, making them suitable for professional electrical applications.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSize: 2-1\/2\"\u003c\/li\u003e\n  \u003cli\u003eMaterial of Construction: Steel\u003c\/li\u003e\n  \u003cli\u003eHeight: 0.185 IN\u003c\/li\u003e\n  \u003cli\u003eManufacturer Part #: 557\u003c\/li\u003e\n  \u003cli\u003eProduct Weight: 0.1180 lbs\u003c\/li\u003e\n  \u003cli\u003eUL Listed: Yes (UL Standard 514B)\u003c\/li\u003e\n  \u003cli\u003eThread Pitch Diameter: 2.777 - 2.788 inches\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHeavy gauge steel construction for durability\u003c\/li\u003e\n  \u003cli\u003eSerrated teeth design for enhanced locking and grounding\u003c\/li\u003e\n  \u003cli\u003ePrevents loosening of conduit connections\u003c\/li\u003e\n  \u003cli\u003eZinc plated finish for corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eUL listed for safety and compliance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDownloads \u0026amp; Links\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/media.distributordatasolutions.com\/topaz\/2021q3\/documents\/ff38e5ebdfa5bf7f00706b222f34efd87961b767.pdf?did=4169\u0026amp;pid=5014449\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eSpec Sheet\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Southwire","offers":[{"title":"Default Title","offer_id":48739796025599,"sku":"176083","price":6.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0805\/5868\/6463\/files\/6a9e156948745259ed0b189ba5604272dbb83db0-large.png?v=1782393107","url":"https:\/\/hunkshome.com\/products\/2-1-2-steel-grounding-locknuts","provider":"HunksHome®","version":"1.0","type":"link"}