[High Quality]: The steering wheel quick release skewer is made of high-quality aluminum alloy material, black anodized, corrosion-resistant, wear-resistant, rust-proof, high-temperature resistant, not easy to deform, and can be used for a long time. [Features]: The adapter's safety function prevents premature release, is easy to lock and available, quick separation allows quick removal of the steering wheel, meeting various disassembly requirements. [Powerful and Practical]: The steering wheel quick release hub adapter allows for quick removal of the steering wheel. The adapter fits perfectly and gives the driver more control over the vehicle. The steering wheel quick release skewer has a diameter of 3.15 inches and a height of 2.56 inches, fits any 6-hole steering wheel adapter, is compatible with a 70mm/2.76inch bolt pattern, and is designed for many aftermarket racing wheels (NRG, MOMO, SPARCO, etc.). [Easy to Use]: Install this quick release wheel adapter after installing the steering wheel base. Install this adapter after installing the steering wheel base, and then add the steering wheel to use it (this quick release mechanism cannot be installed on a steering wheel with a horn button, it can only be installed on the external horn button). It is extremely easy to install and remove. Complete with all accessories, no welding required, no tricky wrenches needed, only six screws with a wrench. You can complete the steering wheel adapter installation in minutes. [Package Contents]: You will receive 1 quick release adapter, 6 long mounting screws, 6 short mounting screws, 6 screw caps, 12 washers, and 1 wrench.