{"product_id":"value-collection-440011-hex-lock-nut-1-8-grade-2-cadmium-5-pack","title":"Value Collection 440011 Hex Lock Nut 1-8 Grade 2 Cadmium 5-pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 440011 is a 1-8 threaded hex lock nut with an expanding flex-top locking style, designed to maintain secure fastening under vibration and dynamic load conditions. Manufactured from Grade 2 steel with a cadmium finish for corrosion resistance, this nut meets MIL-S-7742 military specifications. The right-hand thread and 2B thread fit class make it a standard-compatible choice for structural and mechanical assemblies. Licensed tradespeople and maintenance technicians working on military-spec, industrial, or heavy mechanical equipment will find this nut suited to demanding fastening applications. Each package contains 5 nuts.\u003c\/p\u003e\u003cp\u003eThis hex lock nut is intended for use in mechanical assemblies requiring a reliable, vibration-resistant connection at a 1-8 thread size. The expanding flex-top locking mechanism engages the mating thread to resist back-off without requiring a secondary locking element such as a washer or adhesive. Typical applications include industrial machinery, maintenance and repair operations, and military or government equipment that mandates MIL-S-7742 compliance. Installation is performed by qualified mechanics or trades professionals using standard hex tooling appropriate for a 1-7\/16 inch across-flats dimension.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eExpanding flex-top locking style resists loosening under vibration without a separate locking component\u003c\/li\u003e\n\u003cli\u003eMeets MIL-S-7742 military specification for threaded fasteners\u003c\/li\u003e\n\u003cli\u003eGrade 2 steel construction provides adequate strength for general mechanical and structural fastening\u003c\/li\u003e\n\u003cli\u003eCadmium finish offers corrosion resistance in demanding service environments\u003c\/li\u003e\n\u003cli\u003eRight-hand thread with 2B fit class for compatibility with standard inch-series threaded components\u003c\/li\u003e\n\u003cli\u003ePackaged in quantities of 5 per unit for efficient stocking and job-site use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with 1-8 inch-series external threads conforming to standard 2A thread class. Suitable for assemblies requiring MIL-S-7742 compliant fasteners.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified mechanic or maintenance technician using a standard hex wrench or socket sized for a 1-7\/16 inch across-flats dimension. Ensure the mating threaded shaft is clean, free of damage, and matches the 1-8 right-hand thread specification before installation. De-energize or lock out any equipment per applicable safety procedures before fastener service. Do not exceed the torque limits appropriate for Grade 2 steel fasteners as specified by the relevant engineering or maintenance documentation for the assembly.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNut Type\u003c\/strong\u003e: Hex Lock Nut\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocking Style\u003c\/strong\u003e: Expanding Flex Top\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1-8 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Fit Class\u003c\/strong\u003e: 2B\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: Grade 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Cadmium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth Across Flats\u003c\/strong\u003e: 1.4375 inches (1-7\/16 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth Across Points\u003c\/strong\u003e: 1.628 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlange Diameter\u003c\/strong\u003e: 1.427 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 1.134 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: MIL-S-7742\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 5\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 440011\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51692835471666,"sku":"440011","price":52.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9298396af36396affa6f2b6d7cf05a16.jpg?v=1788303759","url":"https:\/\/voomisupply.com\/products\/value-collection-440011-hex-lock-nut-1-8-grade-2-cadmium-5-pack","provider":"Voomi Supply","version":"1.0","type":"link"}