{"product_id":"mikkuppa-9-16-18-lug-nuts-for-dodge-ford-trucks-chrome-silver-60-conical-seat-closed-end","title":"MIKKUPPA 9\/16-18 Lug Nuts for Dodge \u0026 Ford Trucks — Chrome Silver, 60° Conical Seat, Closed-End","description":"\u003cp\u003e\u003cstrong\u003eMIKKUPPA 9\/16-18 lug nuts are durable, closed-end bulge-style replacement fasteners engineered for select Dodge, Ford and Hummer wheels.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese lug nuts offer a direct-fit option when factory hardware needs replacement or when upgrading to aftermarket wheels that require a 9\/16-18 thread and 60° conical seat. Built from cold-forged, heat-treated steel and finished in chrome-like silver, the nuts combine corrosion resistance with a one-piece construction for consistent torque and long-term reliability.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles are compatible with MIKKUPPA 9\/16-18 lug nuts?\u003c\/h3\u003e\n\u003cp\u003eThese lug nuts are designed to match the thread, seat angle and length used on many older Dodge and Ford trucks plus some Hummer models. Confirm your vehicle’s thread size and seat type before purchasing to ensure a correct fit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible Dodge models: Ram 1500 (2002–2010), Ram 2500\/3500 series and related van years listed.\u003c\/li\u003e\n  \u003cli\u003eCompatible Ford models: F-250 (1984–1997) and F-350 (1985–1997).\u003c\/li\u003e\n  \u003cli\u003eOther fitment: Hummer H1 2002–2006 (excluding 2005).\u003c\/li\u003e\n  \u003cli\u003eSpecification check: 9\/16-18 thread, 60° conical seat required on wheel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow are these lug nuts built to resist corrosion and wear?\u003c\/h3\u003e\n\u003cp\u003eMIKKUPPA applies a thick, integrated coating that is bonded to the metal using infrared drying methods, which reduces the chance of flaking. The nuts also undergo an extended salt spray evaluation to verify resistance to oxidation and surface degradation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCold-forged, heat-treated steel core for strength under torque.\u003c\/li\u003e\n  \u003cli\u003eIntegrated paint finish to minimize peeling and rust formation.\u003c\/li\u003e\n  \u003cli\u003eSalt spray tested to improve long-term exterior durability.\u003c\/li\u003e\n  \u003cli\u003eClosed-end design keeps threads protected from contaminants.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the key dimensions and installation details?\u003c\/h3\u003e\n\u003cp\u003eThese lug nuts are longer than many standard nuts, providing secure engagement on deeper studs used by some trucks and aftermarket wheels. They require a 3\/4\" (19mm) hex socket for tightening and feature a 60° tapered seat to match compatible wheels.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThread: 9\/16-18; Seat: 60° conical (bulge style closed end).\u003c\/li\u003e\n  \u003cli\u003eOverall length: 48 mm (approximately 1.92\").\u003c\/li\u003e\n  \u003cli\u003eHex size: 3\/4\" (19 mm); nut body width ~23 mm (0.9\").\u003c\/li\u003e\n  \u003cli\u003eChrome-like silver finish for visual consistency with many wheel styles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDo these lug nuts require any special maintenance or care?\u003c\/h3\u003e\n\u003cp\u003eNo specialized maintenance is needed beyond routine wheel checks. Periodic inspection for torque, surface damage or corrosion will keep wheels secure; replace any nut that shows thread damage or significant coating loss.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCheck torque after first 50–100 miles following installation.\u003c\/li\u003e\n  \u003cli\u003eInspect threads and finish during tire rotations or seasonal checks.\u003c\/li\u003e\n  \u003cli\u003eIf contaminants accumulate, clean gently and re-torque to spec.\u003c\/li\u003e\n  \u003cli\u003eReplace any nuts with stripped threads or significant coating failure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: MIKKUPPA 9\/16-18 lug nuts are aimed at owners of older Dodge and Ford trucks, Hummer H1 owners with compatible wheel seats, and anyone fitting aftermarket wheels that call for 9\/16-18 closed-end bulge nuts. They suit DIY mechanics, shops replacing worn or corroded lug hardware, and drivers who want a one-piece, corrosion-resistant nut that matches OEM-style seating and delivers consistent torque performance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these lug nuts compatible with my Ram 1500?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes for Ram 1500 models from 2002–2010 if your wheels use 9\/16-18 threads and a 60° conical seat.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What socket size do I need to install them?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: You need a 3\/4\" (19 mm) hex socket to install these lug nuts.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MIKKUPPA","offers":[{"title":"Default Title","offer_id":67588751917241,"sku":"B085XX1C3F","price":96.33,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/mikkuppa-front-view-lug-nuts.jpg?v=1790523991","url":"https:\/\/redleafauto.ca\/products\/mikkuppa-9-16-18-lug-nuts-for-dodge-ford-trucks-chrome-silver-60-conical-seat-closed-end","provider":"Redleaf Auto","version":"1.0","type":"link"}