{"product_id":"earl-s-3-8-npt-female-weld-boss-for-custom-fabrication","title":"Earl’s – 3\/8\" NPT Female Weld Boss for Custom Fabrication","description":"\u003cp\u003eUpgrade your custom fabrication projects with the Earl’s 3\/8\" NPT Female Weld Boss, engineered for reliable performance and professional-grade durability. Made from lightweight 6061 aluminum, this weld boss provides a strong, clean mounting point for sensors, fittings, or custom tank modifications across a wide range of automotive and motorsport applications. Designed with precision dimensions and a smooth natural finish, this weld boss ensures excellent weldability, corrosion resistance, and long-term structural integrity. Whether you’re building custom tanks, adding sensor ports, or fabricating race-ready components, Earl’s delivers consistent quality you can trust.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLightweight 6061 aluminum construction\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e3\/8\" NPT female fitting for versatile sensor or fitting installation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRound Boeing-style weld base for secure mounting\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePrecision-machined for clean welds and reliable sealing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNatural finish for improved corrosion resistance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIdeal for custom tanks, fabrication, and racing applications\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Earls","offers":[{"title":"Default Title","offer_id":45843417989319,"sku":"ERL986703ERL","price":31.51,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/ERL986703ERL.jpg?v=1763693810","url":"https:\/\/mainstreeteshop.com\/products\/earl-s-3-8-npt-female-weld-boss-for-custom-fabrication","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}