{"product_id":"rebra-8-piece-spline-lug-nut-key-set-multiple-spline-counts-diameters-thin-wall-chrome-moly","title":"REBRA 8-Piece Spline Lug Nut Key Set — Multiple Spline Counts \u0026 Diameters, Thin-Wall Chrome-Moly","description":"\u003cstrong\u003eREBRA's 8-piece spline lug nut key set gives you the matching spline patterns and sizes to remove or install aftermarket spline lug nuts without resorting to improvised tools.\u003c\/strong\u003e\n\n\u003cp\u003eIf your vehicle wears aftermarket wheels with spline-style lug nuts, you need the correct profile and diameter to work safely and efficiently. This compact kit includes eight thin-walled keys made from heat-treated chrome-molybdenum steel with a protective black oxide finish. Each key is laser-etched with its size so you can identify the right one quickly even in low light, and the double-hex drive accepts common lug wrenches and 13\/16\" or 7\/8\" sockets.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I know these keys will fit my lug nuts?\u003c\/h3\u003e\n\u003cp\u003eMatch both the spline count and the nut diameter before purchasing. This set covers multiple spline patterns and diameters used on many aftermarket wheels, but it does not fit hex, spike, inner-type, 10-spline lug nuts, or original factory wheel locks.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncluded spline\/diameter combos: 12-spline at 13\/16\" and 11\/16\".\u003c\/li\u003e\n  \u003cli\u003e7-spline in 3\/4\", 11\/16\" and 5\/8\" sizes for common aftermarket patterns.\u003c\/li\u003e\n  \u003cli\u003e6-spline options at 41\/64\" and 45\/64\", plus a 5-spline 5\/8\" key.\u003c\/li\u003e\n  \u003cli\u003eMeasure lug nut diameter and count splines, then match to the chart in the listing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat tools work with these spline keys?\u003c\/h3\u003e\n\u003cp\u003eEach key is designed with a double-hex drive so you can use the lug wrench you already own or a standard socket. The thin wall design reaches recessed lug nuts on many aftermarket wheels without contacting the wheel face.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits standard lug wrenches and 13\/16\" or 7\/8\" sockets.\u003c\/li\u003e\n  \u003cli\u003eLaser-etched size markings for quick selection in dim light.\u003c\/li\u003e\n  \u003cli\u003eThin walls to access tight recesses and avoid rim damage.\u003c\/li\u003e\n  \u003cli\u003eUse with hand tools or impact tools only if compatible—check tool ratings first.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and safe are these keys for repeated wheel work?\u003c\/h3\u003e\n\u003cp\u003eConstructed from heat-treated chrome-molybdenum steel, the keys are built to withstand repeated wheel changes and rotations. The black oxide finish helps resist corrosion and hides wear, while the precise spline profiles reduce the chance of rounding or slipping on the nut.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHeat-treated chrome-moly steel for strength and fatigue resistance.\u003c\/li\u003e\n  \u003cli\u003eBlack oxide finish improves corrosion resistance and longevity.\u003c\/li\u003e\n  \u003cli\u003eAccurate machining preserves spline engagement under torque.\u003c\/li\u003e\n  \u003cli\u003eThin-walled construction balances reach with structural integrity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The REBRA 8-piece spline lug nut key set is intended for vehicle owners, mechanics, and wheel enthusiasts who use aftermarket wheels that employ spline-style lug nuts. If you rotate tires, swap rims, or perform roadside wheel changes on cars, SUVs, vans, or light trucks, this set provides several common spline profiles and sizes so you’re prepared—just be sure to count splines and measure nut diameter before ordering to confirm compatibility.\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: Will this set fit factory wheel locks?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. This kit is for aftermarket spline lug nuts only and does not fit factory wheel locks, hex, spike, inner-type, or 10-spline nuts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use these with my lug wrench or socket?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The double-hex drive accepts standard lug wrenches and 13\/16\" or 7\/8\" sockets for common wheel tools.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"REBRA","offers":[{"title":"Default Title","offer_id":55167540429143,"sku":"B0CQC88WWL","price":61.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/rebra-front-packaging-8-piece-spline-keys.jpg?v=1790388319","url":"https:\/\/britishgarage.co.uk\/products\/rebra-8-piece-spline-lug-nut-key-set-multiple-spline-counts-diameters-thin-wall-chrome-moly","provider":"British Garage","version":"1.0","type":"link"}