{"product_id":"earl-s-4-an-bulkhead-nut-blue-anodized-aluminum","title":"Earl’s – -4 AN Bulkhead Nut (Blue Anodized Aluminum)","description":"\u003cp\u003eOptimize your custom plumbing or electrical setup with the Earl’s -4 AN Bulkhead Nut, engineered for precision, reliability, and performance. Constructed from lightweight 2024 aluminum with a durable blue anodized finish, this bulkhead nut delivers a secure and corrosion-resistant connection for a wide range of automotive and custom applications. Designed to handle any plumbing situation, Earl’s premium bulkhead fittings ensure leak-free performance and long-lasting durability — trusted by professionals and enthusiasts alike.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLightweight 2024 aluminum construction\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBlue anodized finish for corrosion resistance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePrecision-machined for a secure, leak-free fit\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompatible with -4 AN plumbing systems\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuitable for electrical, lighting, and body applications\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSold in pairs for convenient installation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Earls","offers":[{"title":"Default Title","offer_id":45714200985799,"sku":"ERL592404ERL","price":9.43,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/ERL592403ERL_93df1e8f-f6ae-4712-aed1-c6d9df82a32c.jpg?v=1761900305","url":"https:\/\/mainstreeteshop.com\/products\/earl-s-4-an-bulkhead-nut-blue-anodized-aluminum","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}