{"product_id":"value-collection-lwhis1250usa-010bx-split-lock-washer","title":"Value Collection LWHIS1250USA-010BX Split Lock Washer","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION LWHIS1250USA-010BX is a Grade 8 spring steel split lock washer sized for 1-1\/4 inch screws. It features a zinc plated finish and is manufactured to inch system standards. The washer measures 1.254 inches minimum inside diameter, up to 1.28 inches maximum inside diameter, with a maximum outside diameter of 2.104 inches and a thickness of 0.384 inches. The split design bites into mating surfaces under load to resist loosening from vibration. Maintenance technicians, millwrights, and general tradespeople install these washers in bolted assemblies where fastener retention under dynamic or vibratory loads is required.\u003c\/p\u003e\n\u003cp\u003eThis split lock washer is suited for heavy-duty bolted connections in industrial, mechanical, and structural applications where a 1-1\/4 inch fastener is used. The Grade 8 material rating indicates high tensile strength, making it appropriate for demanding load-bearing assemblies. It does not meet military specifications. Typical applications include equipment mounting, machinery assembly, and structural fastener joints in shop or field environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eGrade 8 spring steel construction for high tensile strength and reliable load retention\u003c\/li\u003e\n  \u003cli\u003eZinc plated finish provides basic corrosion resistance in general-duty environments\u003c\/li\u003e\n  \u003cli\u003eSplit lock design creates mechanical interference to resist fastener back-out under vibration\u003c\/li\u003e\n  \u003cli\u003eInside diameter range of 1.254 to 1.28 inches fits standard 1-1\/4 inch screw shanks\u003c\/li\u003e\n  \u003cli\u003eMaximum outside diameter of 2.104 inches suits standard bearing surface requirements\u003c\/li\u003e\n  \u003cli\u003eInch system dimensions for straightforward integration with standard inch-series fasteners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with 1-1\/4 inch screws and bolts in inch-series fastener assemblies requiring a split lock washer with Grade 8 spring steel construction.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall this washer between the fastener head or nut and the mating surface, with the split gap positioned to allow the washer to flatten fully as the fastener is tightened. Ensure mating surfaces are clean and free of debris before assembly. Follow applicable torque guidelines for the fastener grade and size per the relevant mechanical or structural specification for the assembly. Do not reuse lock washers that have been fully flattened or deformed from prior service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eScrew Size\u003c\/strong\u003e: 1-1\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Spring Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Inside Diameter\u003c\/strong\u003e: 1.254 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Inside Diameter\u003c\/strong\u003e: 1.28 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Outside Diameter\u003c\/strong\u003e: 2.104 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.384 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc Plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMilitary Specification\u003c\/strong\u003e: Does Not Meet Military Specifications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\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: LWHIS1250USA-010BX\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51720927772978,"sku":"LWHIS1250USA-010BX","price":1342.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/57e6009f38706733700239114adb16a2.jpg?v=1788571078","url":"https:\/\/voomisupply.com\/products\/value-collection-lwhis1250usa-010bx-split-lock-washer","provider":"Voomi Supply","version":"1.0","type":"link"}