{"product_id":"heavy-hex-lock-nuts-ntu-nylon-inserts-steel-zinc-1-8_100nsntubb","title":"[25 PKG] Heavy Hex Lock Nuts NTU Nylon Inserts Steel Zinc 1-8","description":"\u003cdiv\u003e\n\u003cp\u003eElevate your fastening performance with the Heavy Hex Lock Nuts NTU Nylon Inserts Steel Zinc 1-8. These locking nuts combine rugged steel construction with a resilient nylon insert to deliver reliable torque retention in vibrational and demanding applications.\u003c\/p\u003e \u003cp\u003eDesigned for environments where vibration or dynamic loads can cause conventional nuts to loosen, the NTU nylon insert provides a positive locking action. The zinc-coated steel offers excellent corrosion resistance while maintaining strength for long service life.\u003c\/p\u003e \u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eKey features and benefits of Heavy Hex Lock Nuts NTU Nylon Inserts:\u003c\/p\u003e \u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eNylon insert locking mechanism:\u003c\/b\u003e The NTU nylon insert creates friction as the nut is tightened, resisting loosening from vibration and dynamic loads.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDurable steel with zinc finish:\u003c\/b\u003e Robust strength with corrosion resistance for long-lasting performance in harsh environments.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eHeavy hex design:\u003c\/b\u003e Larger wrenching surface for easy installation and higher torque tolerance.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread size:\u003c\/b\u003e 1-8 UNC (as specified) to fit standard hardware assemblies.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eNTU nylon insert:\u003c\/b\u003e Maintenance-free locking solution that reduces the need for secondary locking hardware.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Steel with zinc plating\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eLocking type:\u003c\/b\u003e NTU nylon insert (nylock)\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eConfiguration:\u003c\/b\u003e Heavy hex nut\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread size:\u003c\/b\u003e 1-8 UNC\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Zinc\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eIdeal for machinery, automotive assemblies, construction equipment, and any screwed connection subject to vibration, impact, or dynamic loads where retention is critical.\u003c\/p\u003e \u003cp\u003eEnhance your fastener kit with these dependable heavy hex lock nuts for secure, vibration-resistant assemblies. Add to cart today and ensure reliable retention on every project.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50379615568151,"sku":"100NSNTUBB","price":174.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/06NSBZKC_39899858-4517-4c10-a2b2-616957d6e134.webp?v=1744936871","url":"https:\/\/mutualscrew.com\/products\/heavy-hex-lock-nuts-ntu-nylon-inserts-steel-zinc-1-8_100nsntubb","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}