{"product_id":"stainless-steel-metric-marine-fastener-kit-240-piece","title":"240-Piece Stainless Steel Metric Marine Fastener Kit – M4, M5 \u0026 M6","description":"\u003ch2\u003eMetric Fasteners, Marine-Ready\u003c\/h2\u003e\u003cp\u003eIf your boat uses metric hardware — or you're working with imported electronics, European-spec fittings, or modern outboard components — this 240-piece stainless steel metric fastener kit keeps the right sizes within reach. Organized, protected, and built for the marine environment.\u003c\/p\u003e\u003cp\u003eThe kit covers M4, M5, and M6 pan head and flat head machine screws across multiple lengths, paired with matching locknuts and flat washers. Every piece is marine-grade stainless steel — corrosion-resistant in both saltwater and freshwater conditions, and strong enough for permanent installations.\u003c\/p\u003e\u003cp\u003eEverything stores in a durable, compartmented, re-closable clear plastic case (4½\" W × 9\" L × 1¼\" H) that keeps sizes sorted and protected between uses.\u003c\/p\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eM4, M5, and M6 pan head and flat head machine screws (multiple lengths)\u003c\/li\u003e\n\u003cli\u003eLocknuts and flat washers to fit each screw size\u003c\/li\u003e\n\u003cli\u003e240 pieces total in a compartmented, re-closable storage case\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMarine-grade stainless steel — corrosion-resistant in saltwater and freshwater environments\u003c\/li\u003e\n\u003cli\u003eCovers the most common metric fastener sizes for marine hardware and electronics\u003c\/li\u003e\n\u003cli\u003eIncludes locknuts and washers — no need to source hardware separately\u003c\/li\u003e\n\u003cli\u003eOrganized storage case keeps sizes separated and easy to identify\u003c\/li\u003e\n\u003cli\u003eSuitable for fiberglass, aluminum, and metal substrates\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eParts Desk Insights\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eBest use case:\u003c\/strong\u003e This kit is the go-to for boaters working with metric-spec hardware — common on imported outboards, European marine electronics, and modern helm components. It's particularly useful when mounting instruments, securing panels, or replacing fasteners on metric-threaded fittings where standard imperial sizes won't work. Keep one aboard as a permanent part of your tool kit, or stock it dockside for maintenance days. The included locknuts and washers make it a complete solution for most metric fastening tasks without needing to source additional hardware.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePart number:\u003c\/strong\u003e 50-59431 | \u003cstrong\u003eBarcode:\u003c\/strong\u003e 719249594316\u003c\/p\u003e","brand":"LNS","offers":[{"title":"Default Title","offer_id":51210843029540,"sku":"50-59431","price":145.29,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/50-59431_Main.jpg?v=1786149422","url":"https:\/\/marisolmarine.com\/products\/stainless-steel-metric-marine-fastener-kit-240-piece","provider":"Marisol Marine Company","version":"1.0","type":"link"}