{"product_id":"ryobi-412042702-lock-washer-1-4-inch","title":"Ryobi 412042702 Lock Washer 1\/4 Inch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe RYOBI 412042702 is a 1\/4-inch lock washer designed as a genuine OEM replacement fastener component for RYOBI outdoor power equipment and lawn and garden tools. Lock washers prevent fastener loosening caused by vibration and torque, making them a critical hardware element in rotating and high-vibration assemblies. This part is installed by service technicians and knowledgeable equipment operators performing fastener replacement or hardware maintenance on RYOBI equipment. Its compact size and standard 1\/4-inch designation make it a straightforward drop-in replacement during routine repairs.\u003c\/p\u003e\u003cp\u003eThis lock washer is used in RYOBI lawn and garden equipment applications where vibration-resistant fastening is required. Typical install scenarios include blade assemblies, deck hardware, engine mounts, and other locations where a standard 1\/4-inch threaded fastener is used and a locking element is required to maintain clamp load over time.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1\/4-inch nominal size for use with standard 1\/4-inch fasteners\u003c\/li\u003e\n\u003cli\u003eOEM replacement part sourced directly from RYOBI\u003c\/li\u003e\n\u003cli\u003eHelical split design provides spring tension to resist loosening under vibration\u003c\/li\u003e\n\u003cli\u003eSuitable for lawn and garden equipment hardware assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement lock washer for RYOBI lawn and garden power equipment requiring a 1\/4-inch locking fastener component.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is typically performed by equipment service technicians or experienced operators. Disconnect the spark plug wire and ensure all power sources are disabled before disassembling any fastener hardware. Position the lock washer between the fastener head or nut and the mating surface before torquing the fastener. Follow RYOBI equipment service documentation for proper assembly sequence and fastener specifications.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Lock Washer\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: RYOBI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 412042702\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RYOBI","offers":[{"title":"Default Title","offer_id":51201116012850,"sku":"412042702","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307160702.jpg?v=1779692652","url":"https:\/\/voomisupply.com\/products\/ryobi-412042702-lock-washer-1-4-inch","provider":"Voomi Supply","version":"1.0","type":"link"}