{"product_id":"t-h-marine-screw-down-deck-plate-8-od-black","title":"T-H Marine Screw-Down Deck Plate 8\" OD – Black","description":"\u003ch2\u003eT-H Marine Screw-Down Deck Plate – 8\" OD, Black\u003c\/h2\u003e\u003cp\u003eA clean, low-profile solution for sealing larger access openings on your boat's deck. This 8\" outer diameter screw-down plate threads directly into a standard deck plate ring, delivering a secure, watertight closure without the need for a key or removal tool. Built for durability in both freshwater and saltwater environments.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e8\" outer diameter — fits standard large-format deck plate openings\u003c\/li\u003e\n\u003cli\u003eMatte black finish for a clean, unobtrusive look on any deck surface\u003c\/li\u003e\n\u003cli\u003eHigh-impact, UV-resistant poly construction resists cracking and fading\u003c\/li\u003e\n\u003cli\u003eScrew-down design threads securely into place — no key required\u003c\/li\u003e\n\u003cli\u003eCorrosion-proof and lightweight for long-term marine use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eParts Desk Insights\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eBest use case:\u003c\/strong\u003e This larger 8\" plate is ideal for sealing bilge inspection ports, live well access points, or storage compartments that require occasional access but don't need to be opened regularly. The screw-down design makes it a better fit for semi-permanent closures than a twist-lock or screw-out style. If you need frequent, tool-free access to the same opening, a screw-out deck plate with a key is a more practical choice. For the smaller 5-5\/8\" version, see the \u003ca href=\"\/products\/t-h-marine-screw-down-deck-plate-5-5-8-od-black\"\u003eT-H Marine Screw-Down Deck Plate 5-5\/8\" OD\u003c\/a\u003e. To open screw-out style plates, see our \u003ca href=\"\/products\/deck-plate-key-354-3356991\"\u003eDeck Plate Key\u003c\/a\u003e or \u003ca href=\"\/products\/universal-deck-plate-key-354-3356901\"\u003eUniversal Deck Plate Key\u003c\/a\u003e.\u003c\/p\u003e","brand":"LNS","offers":[{"title":"Default Title","offer_id":51199412437028,"sku":"232-SDP2DP","price":33.79,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/232-SDP1DP_fef6d3ed-ab80-491a-b98f-2b3780a2facb.jpg?v=1785604906","url":"https:\/\/marisolmarine.com\/products\/t-h-marine-screw-down-deck-plate-8-od-black","provider":"Marisol Marine Company","version":"1.0","type":"link"}