{"product_id":"value-collection-nl5xx01600-010bx-hex-lock-nut-m16x2","title":"Value Collection NL5XX01600-010BX Hex Lock Nut M16x2","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION NL5XX01600-010BX is an M16x2 hex lock nut with a nylon insert locking mechanism, manufactured from Grade 316 A4 stainless steel with a bright uncoated finish. The nylon insert creates interference with the mating thread, resisting loosening caused by vibration and torque cycling without requiring thread-locking compound. Built to DIN 985 standards, this fastener is sized at 24.00 mm across the flats and 16.00 mm in height. The right-hand thread pattern is standard for general mechanical assembly. Plumbers, HVAC installers, and industrial maintenance technicians reach for 316-grade hardware when the fastener will face moisture, salt spray, or corrosive process fluids.\u003c\/p\u003e\n\u003cp\u003eThis hex lock nut is suited for marine, coastal, chemical processing, food service, and outdoor mechanical installations where fastener corrosion resistance is a priority. The 316 A4 stainless alloy provides superior chloride resistance compared to 304-grade material, making it appropriate for stainless-dominated assemblies in HVAC equipment, pump skids, pipe hangers, and similar trade applications. Single-piece packaging allows direct replacement sourcing for service and repair work.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eNylon insert locking style resists vibration-induced loosening without adhesive compounds\u003c\/li\u003e\n  \u003cli\u003eGrade 316 A4 stainless steel construction for strong chloride and corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eRight-hand M16x2 thread for compatibility with standard metric fastener assemblies\u003c\/li\u003e\n  \u003cli\u003eMeets DIN 985 fastener standard for dimensional and performance consistency\u003c\/li\u003e\n  \u003cli\u003eBright uncoated finish maintains dimensional accuracy at the thread interface\u003c\/li\u003e\n  \u003cli\u003e24.00 mm across flats fits standard metric wrenching tooling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or maintenance stocking fastener for metric M16x2 threaded assemblies requiring a DIN 985 nylon insert hex lock nut in 316 stainless steel.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by qualified mechanical, plumbing, or HVAC trade professionals using calibrated metric wrenching tools sized to 24.00 mm across flats. Nylon insert lock nuts are single-use by design — once the nylon has been fully engaged and removed, the locking torque is reduced and the nut should be replaced rather than reused. Confirm the mating fastener thread is clean and undamaged before assembly. Follow applicable mechanical and structural codes for the specific installation environment.\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\u003eLocking Style\u003c\/strong\u003e: Nylon Insert\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: M16x2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 316 A4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Nylon\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 16.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth Across Flats\u003c\/strong\u003e: 24.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: DIN 985\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.00748 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: NL5XX01600-010BX\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51695195324722,"sku":"NL5XX01600-010BX","price":20.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b7b06adefb51b8136046b62cb752bbd7.jpg?v=1788332362","url":"https:\/\/voomisupply.com\/products\/value-collection-nl5xx01600-010bx-hex-lock-nut-m16x2","provider":"Voomi Supply","version":"1.0","type":"link"}