{"product_id":"thinkpro-spline-lug-nut-socket-set-6-7-10-spline-key-kit-thin-walled-cr-mo42-steel","title":"Thinkpro Spline Lug Nut Socket Set — 6\/7\/10 Spline Key Kit, Thin-Walled CR-MO42 Steel","description":"\u003cp\u003e\u003cstrong\u003eThinkpro Spline Lug Nut Socket Set is a compact 6\/7\/10 spline wheel key kit that gives you the correct sockets and dual-drive heads to remove and install most aftermarket spline lug nuts safely and without scratching wheels.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you own aftermarket wheels, hubcaps, or wheel locks, the right spline socket key can save time and prevent damage. This Thinkpro kit bundles the most commonly used spline sizes in one slim, durable package so you can tackle wheel service at home or on the road. Each socket is labeled, thin-walled to protect wheel finishes, and built from heat-treated CR-MO42 steel with an alloy anti-crack layer for long life.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I know these sockets will fit my wheel lug nuts?\u003c\/h3\u003e\n\n\u003cp\u003eCheck the spline count and diameter stamped on your lug nuts or consult your wheel manufacturer’s spec. This set covers 6-spline, 7-spline and 10-spline styles with sizes that match common aftermarket configurations. Always verify spline number and diameter before purchasing.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eIncludes 6-spline sizes: 41\/64\" and 45\/64\"\u003c\/li\u003e\n  \u003cli\u003eIncludes 7-spline sizes: 3\/4\", 5\/8\", 11\/16\"\u003c\/li\u003e\n  \u003cli\u003eIncludes 10-spline sizes: ta20-17\/19, ta20-19\/21, ta23-21\/22\u003c\/li\u003e\n  \u003cli\u003eCheck lug nut style and spline diameter for compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat tools will work with the dual hex drive on these keys?\u003c\/h3\u003e\n\n\u003cp\u003eEach socket features a dual hex drive so you can use common wrenches and sockets to remove or tighten wheel nuts. The double hex pattern fits most lug-nut wrenches and standard sockets, making the kit compatible with 13\/16\" and 7\/8\" drives and many breaker bars.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDual hex drive for 13\/16\" and 7\/8\" socket compatibility\u003c\/li\u003e\n  \u003cli\u003eWorks with standard lug wrenches, breaker bars and torque tools\u003c\/li\u003e\n  \u003cli\u003eClearly marked sizes on each key for quick identification\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these sockets protect my wheel finish and last through repeated use?\u003c\/h3\u003e\n\n\u003cp\u003eThe sockets are thin-walled to reduce scuffing and are designed specifically for wheel applications where clearance and finish protection matter. Heat-treated CR-MO42 steel and an alloy anti-cracking surface layer give the keys strength for repeated removal and installation without deforming.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eThin-walled construction minimizes scratching during removal\u003c\/li\u003e\n  \u003cli\u003eHeat-treated chromium-molybdenum steel (CR-MO42) for durability\u003c\/li\u003e\n  \u003cli\u003eAlloy anti-crack layer improves toughness under torque\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles and situations are these spline sockets best suited for?\u003c\/h3\u003e\n\n\u003cp\u003eThis set is built for small vehicles, SUVs and light trucks with aftermarket wheels that use spline-style lug nuts. It’s a practical addition to a home mechanic’s toolbox, a roadside emergency kit, or a professional tire technician’s collection when dealing with popular aftermarket wheel designs.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eFits most small cars, crossover SUVs and light trucks\u003c\/li\u003e\n  \u003cli\u003eUseful for wheel swaps, seasonal tire changes and roadside repairs\u003c\/li\u003e\n  \u003cli\u003eCompact kit for garage storage or travel-ready tool kits\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Thinkpro Spline Lug Nut Socket Set is aimed at DIYers, tire shops, mobile mechanics and vehicle owners with aftermarket wheels who need an accurate, durable set of spline keys. If you frequently change wheels, service tires, or want to be prepared for a flat with non-standard lug nuts, this kit provides labeled, thin-walled sockets that fit common 6\/7\/10 spline patterns while protecting wheel finishes and withstanding regular use.\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: Does this set include adapters for 1\/2 inch drives?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No, the kit uses dual hex heads designed for 13\/16\" and 7\/8\" sockets and common lug wrenches, not a 1\/2\" drive adapter.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will these sockets work on OEM lug nuts?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They are intended for 6\/7\/10 spline aftermarket lug nuts; OEM nuts with different profiles may not fit.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Thinkpro","offers":[{"title":"Default Title","offer_id":48083856752798,"sku":"B0FV91TNYQ","price":57.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/thinkpro-front-packaging-spline-lug-key-kit.jpg?v=1785837403","url":"https:\/\/northtrailauto.ca\/products\/thinkpro-spline-lug-nut-socket-set-6-7-10-spline-key-kit-thin-walled-cr-mo42-steel","provider":"North Trail Auto","version":"1.0","type":"link"}