{"product_id":"seachoice-well-nuts-50-59886","title":"Marine Well Nuts, 1\/4-20 x 5\/8\" — 2-Pack | Part 50-59886","description":"\u003ch2\u003eWell Nuts, 1\/4-20 x 5\/8” — 2-Pack | Part 50-59886\u003c\/h2\u003e\u003cp\u003eWell nuts are a two-part blind fastener combining a rubber body with a brass threaded insert. When a bolt is tightened, the rubber barrel compresses and expands behind the mounting surface, locking the fastener in place without requiring access to the back side of the panel. The rubber body simultaneously seals the hole against water intrusion.\u003c\/p\u003e\u003cp\u003eThis shorter 5\/8\" length is suited for thinner panels and surfaces where the 1\" version would bottom out or over-compress.\u003c\/p\u003e\u003ch3\u003eParts Desk Insights\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eBest Use Case:\u003c\/strong\u003e Best suited for mounting instruments, navigation lights, electronics, and trim panels to thin fiberglass, acrylic, or composite surfaces — particularly where panel thickness is 1\/4\" or less. Commonly used for windshield mounting, cockpit instrument bezels, and interior panel trim. Confirm panel thickness before selecting between this 5\/8\" length and the longer \u003ca href=\"\/products\/seachoice-well-nuts-50-59887\"\u003e1\" Well Nut (50-59887)\u003c\/a\u003e. The 1\/4-20 thread is one of the most common in marine hardware.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Rubber body with brass threaded insert\u003c\/li\u003e\n\u003cli\u003eThread Size: 1\/4-20\u003c\/li\u003e\n\u003cli\u003eLength: 5\/8\"\u003c\/li\u003e\n\u003cli\u003eQuantity: 2 per pack\u003c\/li\u003e\n\u003cli\u003ePart Number: 50-59886\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eRelated Well Nuts \u0026amp; Fasteners\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/seachoice-well-nuts-50-59887\"\u003eWell Nuts, 1\/4-20 x 1\" — 2-Pack (50-59887)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/merc-258\"\u003eMercury MerCruiser #10-32 Well Nut — 11-42290\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LNS","offers":[{"title":"Default Title","offer_id":51210845585444,"sku":"50-59886","price":8.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/50-59879.jpg?v=1785917007","url":"https:\/\/marisolmarine.com\/products\/seachoice-well-nuts-50-59886","provider":"Marisol Marine Company","version":"1.0","type":"link"}