{"product_id":"value-collection-snfi2050-050bx-slotted-hex-lock-nut-1-2-20","title":"Value Collection SNFI2050-050BX Slotted Hex Lock Nut 1\/2-20","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION SNFI2050-050BX is a slotted hex lock nut designed to resist loosening under vibration and dynamic loading conditions. Manufactured from Grade 2 steel with a bright uncoated finish, this fastener conforms to Unified National Fine (UNF) thread standards at a 1\/2-20 thread size. The slotted design accommodates a cotter pin or safety wire for positive mechanical locking. At 7\/16 inches high with a 3\/4-inch width across flats, this nut is sized for standard hex tooling. It is used across a broad range of mechanical, plumbing, and light structural assemblies where a positive-retention fastener is required.\u003c\/p\u003e\n\u003cp\u003eThis slotted hex lock nut suits residential and commercial applications where fastener retention under vibration is a priority. Typical install scenarios include equipment mounting, piping supports, and mechanical linkages in HVAC, plumbing, and general trade work. The right-hand thread direction follows standard UNF convention. This nut ships in multiples of 50 units, making it appropriate for shop stock, service vehicle inventory, or maintenance department supply.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSlotted design accepts cotter pin or safety wire for positive mechanical locking\u003c\/li\u003e\n  \u003cli\u003eGrade 2 steel construction provides adequate strength for light to medium fastening applications\u003c\/li\u003e\n  \u003cli\u003e1\/2-20 UNF right-hand thread for compatibility with standard fine-thread fastener assemblies\u003c\/li\u003e\n  \u003cli\u003eBright uncoated finish — suitable for dry or protected interior environments\u003c\/li\u003e\n  \u003cli\u003e3\/4-inch width across flats fits standard hex wrenches and sockets\u003c\/li\u003e\n  \u003cli\u003eSold in multiples of 50 for efficient stock replenishment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard UNF 1\/2-20 slotted hex lock nut for use in any assembly requiring a fine-thread Grade 2 steel locking nut at this thread size.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by hand-threading onto a 1\/2-20 UNF male fastener, then tightening with a 3\/4-inch hex wrench or socket to the required torque per the assembly specification. After tightening, align the slots with the cotter pin hole in the mating bolt and install a cotter pin or safety wire to secure the nut against rotation. Always de-energize or depressurize the assembly before servicing fasteners on active mechanical or fluid systems.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNut Type\u003c\/strong\u003e: Slotted Lock Nut\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/2-20\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: UNF\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: 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: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 7\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth Across Flats\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.032 pounds\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: 1 (order in multiples of 50)\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: SNFI2050-050BX\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51692811944242,"sku":"SNFI2050-050BX","price":3715.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f0b5be504fb61c2d2ac54fe86388470a.jpg?v=1788303304","url":"https:\/\/voomisupply.com\/products\/value-collection-snfi2050-050bx-slotted-hex-lock-nut-1-2-20","provider":"Voomi Supply","version":"1.0","type":"link"}