{"product_id":"value-collection-sw7bx0400-100bx-wave-disc-spring-m4","title":"Value Collection SW7BX0400-100BX Wave Disc Spring M4","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION SW7BX0400-100BX is a metric wave disc spring manufactured from 18-8 stainless steel. Wave disc springs store and release energy along their axis, providing consistent load compensation in fastener assemblies, bearing preload applications, and precision mechanical joints. This spring measures 4.3 mm inside diameter, 9 mm outside diameter, 2 mm overall height, and 0.5 mm thickness. It is sized for M4 screw applications. Machinists, maintenance technicians, and mechanical assemblers install this type of hardware in equipment where controlled deflection and vibration damping are required in tight axial spaces.\u003c\/p\u003e\n\u003cp\u003eThis wave disc spring is suited for use in compact metric fastener assemblies across industrial, commercial, and OEM manufacturing environments. Its 18-8 stainless steel construction provides corrosion resistance appropriate for washdown, outdoor, or moderately corrosive service conditions. Typical installation scenarios include bearing retention systems, valve assemblies, instrumentation hardware, and any application requiring a low-profile spring element aligned to an M4 fastener. This product is sold in multiples of 100 units minimum order quantity with a package quantity of 1.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e18-8 stainless steel construction for corrosion resistance in demanding environments\u003c\/li\u003e\n  \u003cli\u003eM4 screw size compatibility for direct use in metric fastener assemblies\u003c\/li\u003e\n  \u003cli\u003eLow-profile 2 mm overall height suits tight axial clearance applications\u003c\/li\u003e\n  \u003cli\u003e0.5 mm material thickness provides consistent spring rate and deflection characteristics\u003c\/li\u003e\n  \u003cli\u003eMetric dimensioning throughout for use in ISO-standard mechanical assemblies\u003c\/li\u003e\n  \u003cli\u003eUNSPSC Code 31161830 for procurement and catalog classification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or original-fit wave disc spring for metric M4 fastener assemblies requiring a 4.3 mm inside diameter and 9 mm outside diameter spring element.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eWave disc springs are installed by mechanical assemblers and maintenance technicians working on precision equipment. Power down or de-energize any equipment before disassembling fastener or bearing assemblies. Ensure mating surfaces are clean and free of burrs to avoid altering spring load characteristics. Do not exceed the designed deflection range, as over-compression can permanently deform the spring and reduce its effectiveness.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 4.3 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 9 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Height\u003c\/strong\u003e: 2 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.5 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eScrew Size\u003c\/strong\u003e: M4\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: 18-8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Metric\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 100\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161830\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: SW7BX0400-100BX\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51694524498226,"sku":"SW7BX0400-100BX","price":2201.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8c0b915a644fe4273bd687ed3907ba80.jpg?v=1788325036","url":"https:\/\/voomisupply.com\/products\/value-collection-sw7bx0400-100bx-wave-disc-spring-m4","provider":"Voomi Supply","version":"1.0","type":"link"}