{"product_id":"crusader-lock-washer-3-8-zinc-plated-rs2180","title":"Crusader Lock Washer 3\/8\" Zinc Plated - OEM Part RS2180","description":"\u003cp\u003eGenuine Crusader 3\/8\" lock washer with zinc plating engineered to OEM specifications for secure fastener retention in marine engine and drive applications. This split-ring design prevents fastener loosening from vibration, ensuring reliable retention and safety in demanding marine environments.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Crusader OEM part\u003c\/li\u003e\n\u003cli\u003e3\/8\" size for standard bolt applications\u003c\/li\u003e\n\u003cli\u003eZinc-plated finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eSplit-ring design prevents loosening from vibration\u003c\/li\u003e\n\u003cli\u003eEssential for secure fastener retention\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e OEM replacement lock washer for Crusader marine engines and drive systems. This lock washer provides spring tension that resists fastener loosening caused by engine vibration and thermal cycling. Use with 3\/8\" bolts and screws where vibration resistance is required. Consult your assembly procedures to verify proper application.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eInstallation Note:\u003c\/strong\u003e Install lock washers with the split ring facing upward against the fastener head or nut. Replace lock washers during reassembly as they lose effectiveness after initial compression. Never reuse lock washers on critical fasteners.\u003c\/p\u003e","brand":"CRU","offers":[{"title":"Default Title","offer_id":43563781128228,"sku":"RS2180","price":0.21,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/RS2180.png?v=1771457557","url":"https:\/\/marisolmarine.com\/products\/crusader-lock-washer-3-8-zinc-plated-rs2180","provider":"Marisol Marine Company","version":"1.0","type":"link"}