{"product_id":"hex-lock-nuts-serrated-large-flange-steel-zinc-5-16-18_31nrlkc","title":"[1500 BULK] Hex Lock Nuts Serrated Large Flange Steel Zinc 5\/16-18","description":"\u003cdiv\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eHex Lock Nuts Serrated Large Flange Steel Zinc 5\/16-18\u003c\/b\u003e is a durable fastener designed for secure, high-performance applications. Crafted from steel and zinc-plated for corrosion resistance, these nuts feature a serrated flange that helps grip the mating surface while distributing load for a flush, vibration-resistant seal.\u003c\/p\u003e \u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eSerrated flange design:\u003c\/b\u003e Serrations bite into the surface to help resist loosening in vibrating environments.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eLarge flange:\u003c\/b\u003e Spreads load and reduces surface damage for a clean, even seating.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSteel with zinc finish:\u003c\/b\u003e Robust strength with durable corrosion resistance in indoor and outdoor settings.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread size 5\/16-18:\u003c\/b\u003e Standard coarse-thread dimension compatible with many bolts and assemblies.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eEasy installation:\u003c\/b\u003e Hex profile for straightforward driving with common tools.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Steel\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Zinc-plated\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFlange:\u003c\/b\u003e Large\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread:\u003c\/b\u003e 5\/16-18\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eType:\u003c\/b\u003e Hex lock nut with serrated flange\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch4\u003eApplications\u003c\/h4\u003e\n\u003cp\u003eIdeal for automotive, machinery, and construction projects where secure, vibration-resistant fasteners are required. Use in assemblies that demand a wide bearing surface and reliable corrosion resistance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50379603509527,"sku":"31NRLKC","price":212.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/14NRLKC_20c6127d-5cda-4bed-ae3f-84b567b2750b.webp?v=1744976646","url":"https:\/\/mutualscrew.com\/products\/hex-lock-nuts-serrated-large-flange-steel-zinc-5-16-18_31nrlkc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}