Fits: Fits vehicles with 14x1.5 spacing. Compatible with 1999-2010 1500 or 2500 or 3500, 1999-2020 1500 or 2500 or 3500, 2003-2016 F250 or F350, 2015-2017 , etc. See instructions for details.Specifications: M14x1.5 thread size, 2inch(51mm) long, 60 degree tapered , 0.91inch (23mm) wide, 13 or 16inch (21mm) and 7 or 8inch (22mm) hex sockets, 24 black Closed end lug nut, includes 2 Hex key tools.Advantages: Made of SCM 435 high-strength steel, cold and heat-treated, greatly improving hardness and stiffness, increasing durability and corrosion resistance. Add visual impact to your car, perfectly interpreting power and style. The tapping is clean and , the thread is clear, and the installation is convenient and time-saving. Bringing you an efficient installation and a safe driving experience.Installation: use a manual wrench to install, do not use an electric impact wrench. We have professional technicians and technical support to bring you the most powerful technical supportColour:blackMaterial:MetalSize:51 x 23mmPackage Contents:24 x black Closed end lug nut2 x Hex key toolsOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.