{"product_id":"value-collection-kp66133-hex-lock-nut-5-8-11-grade-c-zinc-25-pack","title":"Value Collection KP66133 Hex Lock Nut 5\/8-11 Grade C Zinc 25 Pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION KP66133 is a 5\/8-11 UNC hex lock nut using a distorted-thread locking style to resist loosening under vibration and dynamic loads. The nut is manufactured from Grade C steel with a zinc-plated and wax finish that provides baseline corrosion resistance and reduces installation torque. A right-hand thread direction follows standard UNC fastener convention. This style of prevailing-torque lock nut is installed by electricians, plumbers, HVAC technicians, and general trade professionals wherever a reliable, reusable fastener is required without the added cost of nylon-insert designs.\u003c\/p\u003e\n\u003cp\u003eThe KP66133 is suited for light structural, mechanical, and equipment-mounting applications in residential and commercial settings. The distorted-thread design creates a prevailing torque that holds the nut in position without requiring adhesives or secondary locking hardware. Packaged in quantities of 25 per pack, these nuts are well-suited for jobs that require multiple fasteners of the same size. They are appropriate for use on steel, iron, and similar substrates where the zinc-and-wax finish provides adequate protection.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e5\/8-11 UNC right-hand thread for compatibility with standard inch-series fastener systems\u003c\/li\u003e\n  \u003cli\u003eDistorted-thread locking style provides prevailing torque without adhesives or nylon inserts\u003c\/li\u003e\n  \u003cli\u003eGrade C steel construction for general-duty mechanical applications\u003c\/li\u003e\n  \u003cli\u003eZinc-plated with wax finish for baseline corrosion resistance and reduced installation torque\u003c\/li\u003e\n  \u003cli\u003ePackaged 25 pieces per pack to support multi-fastener installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard replacement or stock hex lock nut for any application using 5\/8-11 UNC threaded fasteners in inch-series assemblies.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed with a standard hex wrench or socket set sized for 5\/8-11 fasteners. De-energize and de-pressurize any system before replacing or installing fasteners on mechanical assemblies. The distorted-thread design is reusable for a limited number of cycles — inspect threads for deformation before reuse in critical applications. Follow applicable codes, including IFGC or NEC guidelines, where fasteners are used in gas or electrical equipment installations.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNut Type\u003c\/strong\u003e: Hex Lock Nut\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 5\/8-11\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: UNC (Inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLocking Style\u003c\/strong\u003e: Distorted Thread\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: C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc-Plated with Wax\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 25 pieces\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\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: KP66133\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51693925499186,"sku":"KP66133","price":32.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/3ddd43261dca8a2683ce6740360d7a09.jpg?v=1788319129","url":"https:\/\/voomisupply.com\/products\/value-collection-kp66133-hex-lock-nut-5-8-11-grade-c-zinc-25-pack","provider":"Voomi Supply","version":"1.0","type":"link"}