{"product_id":"value-collection-lw7s00400-100bx-m4-split-lock-washer","title":"Value Collection LW7S00400-100BX M4 Split Lock Washer","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION LW7S00400-100BX is a metric split lock washer designed for use with M4 screws. Manufactured from steel with a bright, uncoated finish, this washer features an inside diameter of 4.1 to 4.4mm and a maximum outside diameter of 7.6mm. At 0.9mm thick, the helical split design creates spring tension under a fastened head, resisting loosening caused by vibration and torque relaxation. This component is sold in a minimum order quantity of 100 pieces per package and conforms to DIN 127B fastener standards. It is a staple hardware item installed by electricians, HVAC technicians, plumbers, and mechanical contractors in both residential and commercial applications.\u003c\/p\u003e\n\u003cp\u003eThis split lock washer is used wherever M4 metric fasteners are employed and vibration resistance is required. Typical applications include equipment panels, control enclosures, motor assemblies, conduit hardware, and general mechanical assemblies. The uncoated steel construction suits standard indoor installations. The DIN 127B standard ensures dimensional consistency for use in metric fastening systems across a wide range of trade and light industrial settings.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eConforms to DIN 127B metric fastener standard for dimensional consistency\u003c\/li\u003e\n  \u003cli\u003eSteel construction with bright, uncoated finish for standard indoor use\u003c\/li\u003e\n  \u003cli\u003eInside diameter range of 4.1 to 4.4mm fits M4 screws\u003c\/li\u003e\n  \u003cli\u003eMaximum outside diameter of 7.6mm and thickness of 0.9mm\u003c\/li\u003e\n  \u003cli\u003eHelical split design generates spring tension to resist fastener loosening under vibration\u003c\/li\u003e\n  \u003cli\u003eSold in multiples of 100 pieces per order, with one package per unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a DIN 127B-compliant metric split lock washer for use with M4 screws in standard metric fastening applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eSplit lock washers are installed by electricians, HVAC technicians, plumbers, and mechanical contractors as part of routine fastener assemblies. Place the washer between the fastener head or nut and the mating surface before torquing the fastener. Ensure the mating surface is clean and free of debris to achieve proper seating. Follow applicable codes and equipment manufacturer guidelines when selecting fastener hardware for specific assemblies.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eScrew Size\u003c\/strong\u003e: M4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Inside Diameter\u003c\/strong\u003e: 4.1mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Inside Diameter\u003c\/strong\u003e: 4.4mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Outside Diameter\u003c\/strong\u003e: 7.6mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.9mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Bright \/ Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: DIN 127B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Metric\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 100 pieces\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0005 pounds\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: LW7S00400-100BX\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51690496524594,"sku":"LW7S00400-100BX","price":363.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/fa8ee2a00faf092ca88db7d7fe164673.jpg?v=1788270561","url":"https:\/\/voomisupply.com\/products\/value-collection-lw7s00400-100bx-m4-split-lock-washer","provider":"Voomi Supply","version":"1.0","type":"link"}