{"product_id":"dorman-610-440-wheel-lug-stud","title":"Dorman 610-440 Wheel Lug Stud - Rear","description":"\u003ch2\u003eDurable Steel Wheel Lug Stud for Ford Focus\u003c\/h2\u003e\u003cp\u003eThe Dorman 610-440 wheel lug stud is engineered to provide reliable wheel fastening for Ford Focus models. Crafted from steel with a serrated stud style, this part ensures secure wheel attachment and consistent performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: High-strength steel construction\u003c\/li\u003e\n\u003cli\u003eThread Direction: Clockwise for standard installation\u003c\/li\u003e\n\u003cli\u003eLength: 1.435 inches overall\u003c\/li\u003e\n\u003cli\u003eThread Diameter: 12 mm (M12-1.50 thread size)\u003c\/li\u003e\n\u003cli\u003eSplined Bore Diameter: 0.52 inches for precise fit\u003c\/li\u003e\n\u003cli\u003eHead Diameter: 18.16 mm for compatibility with OEM lug nuts\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 1.5 mm metric threading\u003c\/li\u003e\n\u003cli\u003eShoulder Length: 0.5 inches for proper wheel seating\u003c\/li\u003e\n\u003cli\u003ePackage Contents: 10 wheel lug studs\u003c\/li\u003e\n\u003cli\u003eStyle: Serrated stud design to prevent loosening\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThis Dorman wheel lug stud (part number 610-440) is designed specifically for Ford Focus vehicles, ensuring a direct fit and proper thread engagement. The serrated stud style helps maintain wheel security by locking the stud firmly in place within the hub assembly. With a metric thread size of M12-1.50 and a thread length of 6.10 mm, it matches OEM specifications for reliable performance.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or damaged wheel lug studs on Ford Focus models\u003c\/li\u003e\n\u003cli\u003eFixing stripped or damaged threads that compromise wheel security\u003c\/li\u003e\n\u003cli\u003eResolving issues with loose or vibrating wheels due to faulty studs\u003c\/li\u003e\n\u003cli\u003eUpgrading to durable steel studs for improved longevity\u003c\/li\u003e\n\u003cli\u003eEnsuring proper fitment after wheel or hub repairs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 610-440 wheel lug studs, ensure the hub is clean and free of debris. The serrated shoulder should be pressed or hammered into the hub carefully to avoid damage. Use a torque wrench to tighten lug nuts to manufacturer specifications to prevent over-tightening or thread damage. Verify thread direction is clockwise before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman wheel lug studs are manufactured to meet or exceed OEM standards for fit, form, and function. Made from durable steel, these studs provide consistent performance under normal driving conditions. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44018027987125,"sku":"BKKZ-610-440","price":33.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_610440_Fro.jpg?v=1775009198","url":"https:\/\/www.partcatalog.com\/products\/dorman-610-440-wheel-lug-stud","provider":"PartCatalog","version":"1.0","type":"link"}