{"product_id":"hex-lock-nuts-nylon-inserts-grade-c-steel-zinc-yellow-5-8-18_63nsczybb","title":"[50 PKG] Hex Lock Nuts Nylon Inserts Grade C Steel Zinc Yellow 5\/8-18","description":"\u003cdiv\u003e\n\u003cp\u003eSecure, vibration-resistant fastening with our \u003cb\u003eHex Lock Nuts Nylon Inserts Grade C Steel Zinc Yellow 5\/8-18\u003c\/b\u003e. These nuts are designed to provide reliable locking performance in demanding environments, combining a rugged Grade C steel body, a durable zinc-yellow finish, and a built-in nylon insert that resists loosening under vibration.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: Grade C steel with a corrosion-resistant zinc yellow coating for long-lasting durability.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eLocking mechanism\u003c\/b\u003e: Integrated nylon insert deforms under pressure to create a tight, vibration-resistant lock.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread size\u003c\/b\u003e: 5\/8-18 UNC, compatible with standard fastener systems.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDesign\u003c\/b\u003e: Classic hex geometry for easy wrench engagement and even torque distribution.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplications\u003c\/b\u003e: Ideal for automotive, machinery, equipment assemblies, and other assemblies where secure fastening is essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor best results, use with compatible bolts and follow your torque specifications. Our \u003cb\u003eHex Lock Nuts Nylon Inserts Grade C Steel Zinc Yellow 5\/8-18\u003c\/b\u003e deliver dependable locking performance to keep assemblies secure in demanding conditions.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50379647484183,"sku":"63NSCZYBB","price":61.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/M18D985BB_abaea661-a16d-43ea-a46c-976bc8eb4272.jpg?v=1744929266","url":"https:\/\/mutualscrew.com\/products\/hex-lock-nuts-nylon-inserts-grade-c-steel-zinc-yellow-5-8-18_63nsczybb","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}