{"product_id":"hub-225mm-5-x-4-1-4-inch-x-7-16-inch-no-disc","title":"Trojan Hub Blank 190mm Diameter 6x5.5 Bolt Pattern","description":"\u003cdiv\u003e\n\u003ch1\u003eTrojan Hub Blank 190mm Diameter 6x5.5 Bolt Pattern\u003c\/h1\u003e\n\u003cimg alt=\"\" src=\"https:\/\/trojan.co.nz\/ImagesCust\/imagescont11\/SHOP\/T084055_diagram.jpg\"\u003e\n\u003cp\u003eDesigned for professional wheel builders, restorers, and fabrication shops, this Trojan hub blank delivers a precise, reliable foundation for custom wheel hubs. With a 190 mm diameter and a 6-on-5.5 inch bolt pattern, it provides the sturdy base you need to achieve accurate bore alignment, concentricity, and repeatable results across multiple builds.\u003c\/p\u003e \u003ch2\u003eWhy this hub blank stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAccurate foundation for customization:\u003c\/strong\u003e The 190 mm diameter provides ample material for precise drilling and finishing of stud holes, reducing runout and ensuring a true mounting surface on every hub.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e6x5.5 inch bolt pattern:\u003c\/strong\u003e Tailored for applications and restorations that use this circle, enabling you to match exact hub geometry without compromising alignment. (6x5.5\" bolt pattern is commonly referred to as 6x139.7mm.) \u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProfessional-grade precision:\u003c\/strong\u003e Engineered for repeatability, so whether you're duplicating a stock pattern or fabricating a custom hub, you get consistent results each time. (6x5.5\" bolt pattern is also described in bolt pattern guides that emphasize the need for precise alignment.) \u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile on-site or in shop:\u003c\/strong\u003e Ideal for fabrication shops or field work where engineers and wheel builders need a reliable starting point to drill, fixtures, and assemble with confidence.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTrusted Trojan brand:\u003c\/strong\u003e Built on Trojan’s heritage of hub components, designed to withstand rigorous use in demanding projects.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eRestoration projects for classics or niche vehicles requiring a 6x5.5\" bolt pattern\u003c\/li\u003e \u003cli\u003eCustom wheel builds where you need to drill your own stud hole pattern with precise alignment\u003c\/li\u003e \u003cli\u003eFabrication shop workflows that demand repeatable hub bases for multiple builds\u003c\/li\u003e \u003cli\u003eOn-site customization jobs where a solid, unmodified starting point accelerates setup and accuracy\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePractical guidance for best results\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eEnsure proper fixturing and alignment when drilling stud holes to maintain concentricity and minimize runout.\u003c\/li\u003e \u003cli\u003eInspect the finished hub surface for burrs or sharp edges after drilling, and deburr as needed before mounting wheels.\u003c\/li\u003e \u003cli\u003eStore in a dry, clean environment to preserve surface integrity and prevent corrosion prior to installation.\u003c\/li\u003e \u003cli\u003eUse compatible tooling and jigs designed for hub blank machining to maximize accuracy and repeatability across builds.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eSpecifications snapshot\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eHub diameter:\u003c\/strong\u003e 190 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBolt pattern:\u003c\/strong\u003e 6 on 5.5 inches\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e T995055\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Trojan\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhether you’re retrofitting a vintage wheel, modeling a high-performance build, or equipping a professional workshop, this Trojan hub blank is a dependable, precise starting point for high-quality wheel hubs. Its robust 190 mm diameter and 6x5.5\" bolt pattern are designed to deliver repeatable bore alignment, true concentricity, and streamlined workflows for multiple projects.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Trojan","offers":[{"title":"Default Title","offer_id":51096929665309,"sku":"T610125","price":108.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/19433D4D-EAE1-4A45-B24C-0709C88D3EF8.jpg?v=1774689543","url":"https:\/\/actionoutdoors.kiwi\/products\/hub-225mm-5-x-4-1-4-inch-x-7-16-inch-no-disc","provider":"Action Outdoors Limited","version":"1.0","type":"link"}